861237294540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{11969}}^1$

素因数の和:12205

約数の個数: 384

約数和(自身を含む): 2965281177600

約数和(自身を除く): 2104043883060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 71, 76, 84, 95, 105, 114, 127, 133, 140, 142, 190, 210, 213, 228, 254, 266, 284, 285, 355, 380, 381, 399, 420, 426, 497, 508, 532, 570, 635, 665, 710, 762, 798, 852, 889, 994, 1065, 1140, 1270, 1330, 1349, 1420, 1491, 1524, 1596, 1778, 1905, 1988, 1995, 2130, 2413, 2485, 2540, 2660, 2667, 2698, 2982, 3556, 3810, 3990, 4047, 4260, 4445, 4826, 4970, 5334, 5396, 5964, 6745, 7239, 7455, 7620, 7980, 8094, 8890, 9017, 9443, 9652, 9940, 10668, 11969, 12065, 13335, 13490, 14478, 14910, 16188, 16891, 17780, 18034, 18886, 20235, 23938, 24130, 26670, 26980, 27051, 28329, 28956, 29820, 33782, 35907, 36068, 36195, 37772, 40470, 45085, 47215, 47876, 48260, 50673, 53340, 54102, 56658, 59845, 63119, 67564, 71814, 72390, 80940, 83783, 84455, 90170, 94430, 101346, 108204, 113316, 119690, 126238, 135255, 141645, 143628, 144780, 167566, 168910, 171323, 179535, 180340, 188860, 189357, 202692, 227411, 239380, 251349, 252476, 253365, 270510, 283290, 315595, 335132, 337820, 342646, 359070, 378714, 418915, 454822, 502698, 506730, 513969, 541020, 566580, 631190, 682233, 685292, 718140, 757428, 837830, 849799, 856615, 909644, 946785, 1005396, 1013460, 1027938, 1137055, 1199261, 1256745, 1262380, 1364466, 1520063, 1591877, 1675660, 1699598, 1713230, 1893570, 2055876, 2274110, 2398522, 2513490, 2549397, 2569845, 2728932, 3040126, 3183754, 3399196, 3411165, 3426460, 3597783, 3787140, 4248995, 4548220, 4560189, 4775631, 4797044, 5026980, 5098794, 5139690, 5948593, 5996305, 6080252, 6367508, 6822330, 7195566, 7600315, 7959385, 8497990, 9120378, 9551262, 10197588, 10279380, 10640441, 11897186, 11992610, 12746985, 13644660, 14391132, 15200630, 15918770, 16146181, 16995980, 17845779, 17988915, 18240756, 19102524, 21280882, 22800945, 23794372, 23878155, 23985220, 25493970, 28881197, 29742965, 30401260, 31837540, 31921323, 32292362, 35691558, 35977830, 42561764, 45601890, 47756310, 48438543, 50987940, 53202205, 57762394, 59485930, 63842646, 64584724, 71383116, 71955660, 80730905, 86643591, 89228895, 91203780, 95512620, 96877086, 106404410, 107924473, 113023267, 115524788, 118971860, 127685292, 144405985, 159606615, 161461810, 173287182, 178457790, 193754172, 202168379, 212808820, 215848946, 226046534, 242192715, 288811970, 319213230, 322923620, 323773419, 339069801, 346574364, 356915580, 404336758, 431697892, 433217955, 452093068, 484385430, 539622365, 565116335, 577623940, 606505137, 638426460, 647546838, 678139602, 755471311, 808673516, 866435910, 968770860, 1010841895, 1079244730, 1130232670, 1213010274, 1295093676, 1356279204, 1510942622, 1618867095, 1695349005, 1732871820, 2021683790, 2050564987, 2158489460, 2260465340, 2266413933, 2426020548, 3021885244, 3032525685, 3237734190, 3390698010, 3777356555, 4043367580, 4101129974, 4532827866, 6065051370, 6151694961, 6475468380, 6781396020, 7554713110, 8202259948, 9065655732, 10252824935, 11332069665, 12130102740, 12303389922, 14353954909, 15109426220, 20505649870, 22664139330, 24606779844, 28707909818, 30758474805, 41011299740, 43061864727, 45328278660, 57415819636, 61516949610, 71769774545, 86123729454, 123033899220, 143539549090, 172247458908, 215309323635, 287079098180, 430618647270, 861237294540]

約数ペア:

[(1, 861237294540), (2, 430618647270), (3, 287079098180), (4, 215309323635), (5, 172247458908), (6, 143539549090), (7, 123033899220), (10, 86123729454), (12, 71769774545), (14, 61516949610), (15, 57415819636), (19, 45328278660), (20, 43061864727), (21, 41011299740), (28, 30758474805), (30, 28707909818), (35, 24606779844), (38, 22664139330), (42, 20505649870), (57, 15109426220), (60, 14353954909), (70, 12303389922), (71, 12130102740), (76, 11332069665), (84, 10252824935), (95, 9065655732), (105, 8202259948), (114, 7554713110), (127, 6781396020), (133, 6475468380), (140, 6151694961), (142, 6065051370), (190, 4532827866), (210, 4101129974), (213, 4043367580), (228, 3777356555), (254, 3390698010), (266, 3237734190), (284, 3032525685), (285, 3021885244), (355, 2426020548), (380, 2266413933), (381, 2260465340), (399, 2158489460), (420, 2050564987), (426, 2021683790), (497, 1732871820), (508, 1695349005), (532, 1618867095), (570, 1510942622), (635, 1356279204), (665, 1295093676), (710, 1213010274), (762, 1130232670), (798, 1079244730), (852, 1010841895), (889, 968770860), (994, 866435910), (1065, 808673516), (1140, 755471311), (1270, 678139602), (1330, 647546838), (1349, 638426460), (1420, 606505137), (1491, 577623940), (1524, 565116335), (1596, 539622365), (1778, 484385430), (1905, 452093068), (1988, 433217955), (1995, 431697892), (2130, 404336758), (2413, 356915580), (2485, 346574364), (2540, 339069801), (2660, 323773419), (2667, 322923620), (2698, 319213230), (2982, 288811970), (3556, 242192715), (3810, 226046534), (3990, 215848946), (4047, 212808820), (4260, 202168379), (4445, 193754172), (4826, 178457790), (4970, 173287182), (5334, 161461810), (5396, 159606615), (5964, 144405985), (6745, 127685292), (7239, 118971860), (7455, 115524788), (7620, 113023267), (7980, 107924473), (8094, 106404410), (8890, 96877086), (9017, 95512620), (9443, 91203780), (9652, 89228895), (9940, 86643591), (10668, 80730905), (11969, 71955660), (12065, 71383116), (13335, 64584724), (13490, 63842646), (14478, 59485930), (14910, 57762394), (16188, 53202205), (16891, 50987940), (17780, 48438543), (18034, 47756310), (18886, 45601890), (20235, 42561764), (23938, 35977830), (24130, 35691558), (26670, 32292362), (26980, 31921323), (27051, 31837540), (28329, 30401260), (28956, 29742965), (29820, 28881197), (33782, 25493970), (35907, 23985220), (36068, 23878155), (36195, 23794372), (37772, 22800945), (40470, 21280882), (45085, 19102524), (47215, 18240756), (47876, 17988915), (48260, 17845779), (50673, 16995980), (53340, 16146181), (54102, 15918770), (56658, 15200630), (59845, 14391132), (63119, 13644660), (67564, 12746985), (71814, 11992610), (72390, 11897186), (80940, 10640441), (83783, 10279380), (84455, 10197588), (90170, 9551262), (94430, 9120378), (101346, 8497990), (108204, 7959385), (113316, 7600315), (119690, 7195566), (126238, 6822330), (135255, 6367508), (141645, 6080252), (143628, 5996305), (144780, 5948593), (167566, 5139690), (168910, 5098794), (171323, 5026980), (179535, 4797044), (180340, 4775631), (188860, 4560189), (189357, 4548220), (202692, 4248995), (227411, 3787140), (239380, 3597783), (251349, 3426460), (252476, 3411165), (253365, 3399196), (270510, 3183754), (283290, 3040126), (315595, 2728932), (335132, 2569845), (337820, 2549397), (342646, 2513490), (359070, 2398522), (378714, 2274110), (418915, 2055876), (454822, 1893570), (502698, 1713230), (506730, 1699598), (513969, 1675660), (541020, 1591877), (566580, 1520063), (631190, 1364466), (682233, 1262380), (685292, 1256745), (718140, 1199261), (757428, 1137055), (837830, 1027938), (849799, 1013460), (856615, 1005396), (909644, 946785)]