28374335220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1103

約数の個数: 384

約数和(自身を含む): 101954764800

約数和(自身を除く): 73580429580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 149, 154, 165, 188, 210, 220, 231, 235, 282, 298, 308, 329, 330, 385, 420, 447, 462, 470, 517, 564, 596, 658, 660, 705, 745, 770, 877, 894, 924, 940, 987, 1034, 1043, 1155, 1316, 1410, 1490, 1540, 1551, 1639, 1645, 1754, 1788, 1974, 2068, 2086, 2235, 2310, 2585, 2631, 2820, 2980, 3102, 3129, 3278, 3290, 3508, 3619, 3948, 4172, 4385, 4470, 4620, 4917, 4935, 5170, 5215, 5262, 6139, 6204, 6258, 6556, 6580, 7003, 7238, 7755, 8195, 8770, 8940, 9647, 9834, 9870, 10340, 10430, 10524, 10857, 11473, 12278, 12516, 13155, 14006, 14476, 15510, 15645, 16390, 17540, 18095, 18417, 19294, 19668, 19740, 20860, 21009, 21714, 22946, 24556, 24585, 26310, 28012, 28941, 30695, 31020, 31290, 32780, 34419, 35015, 36190, 36834, 38588, 41219, 42018, 43428, 45892, 48235, 49021, 49170, 52620, 54285, 57365, 57882, 61390, 62580, 67529, 68838, 70030, 72380, 73668, 77033, 82438, 84036, 92085, 96470, 98042, 98340, 105045, 108570, 114730, 115764, 122780, 123657, 130673, 135058, 137676, 140060, 144705, 147063, 154066, 164876, 172095, 184170, 192940, 196084, 202587, 206095, 210090, 217140, 229460, 231099, 245105, 247314, 261346, 270116, 288533, 289410, 294126, 308132, 337645, 344190, 368340, 385165, 392019, 405174, 412190, 420180, 453409, 462198, 490210, 494628, 522692, 539231, 577066, 578820, 588252, 618285, 653365, 675290, 688380, 735315, 770330, 784038, 810348, 824380, 865599, 906818, 914711, 924396, 980420, 1012935, 1078462, 1154132, 1155495, 1236570, 1306730, 1350580, 1360227, 1437403, 1442665, 1470630, 1540660, 1568076, 1617693, 1731198, 1813636, 1829422, 1960095, 2025870, 2156924, 2267045, 2310990, 2473140, 2613460, 2696155, 2720454, 2744133, 2874806, 2885330, 2941260, 3173863, 3235386, 3462396, 3658844, 3920190, 4051740, 4312209, 4327995, 4534090, 4573555, 4621980, 5392310, 5440908, 5488266, 5749612, 5770660, 6141631, 6347726, 6470772, 6801135, 7187015, 7840380, 8088465, 8624418, 8655990, 9068180, 9147110, 9521589, 10061821, 10784620, 10976532, 12283262, 12695452, 13602270, 13720665, 14374030, 15869315, 16176930, 17248836, 17311980, 18294220, 18424893, 19043178, 20123642, 21561045, 24566524, 27204540, 27441330, 28748060, 30185463, 30708155, 31738630, 32353860, 36849786, 38086356, 40247284, 42991417, 43122090, 47607945, 50309105, 54882660, 60370926, 61416310, 63477260, 67557941, 73699572, 85982834, 86244180, 92124465, 95215890, 100618210, 120741852, 122832620, 128974251, 135115882, 150927315, 171965668, 184248930, 190431780, 201236420, 202673823, 214957085, 257948502, 270231764, 301854630, 337789705, 368497860, 405347646, 429914170, 472905587, 515897004, 603709260, 644871255, 675579410, 810695292, 859828340, 945811174, 1013369115, 1289742510, 1351158820, 1418716761, 1891622348, 2026738230, 2364527935, 2579485020, 2837433522, 4053476460, 4729055870, 5674867044, 7093583805, 9458111740, 14187167610, 28374335220]

約数ペア:

[(1, 28374335220), (2, 14187167610), (3, 9458111740), (4, 7093583805), (5, 5674867044), (6, 4729055870), (7, 4053476460), (10, 2837433522), (11, 2579485020), (12, 2364527935), (14, 2026738230), (15, 1891622348), (20, 1418716761), (21, 1351158820), (22, 1289742510), (28, 1013369115), (30, 945811174), (33, 859828340), (35, 810695292), (42, 675579410), (44, 644871255), (47, 603709260), (55, 515897004), (60, 472905587), (66, 429914170), (70, 405347646), (77, 368497860), (84, 337789705), (94, 301854630), (105, 270231764), (110, 257948502), (132, 214957085), (140, 202673823), (141, 201236420), (149, 190431780), (154, 184248930), (165, 171965668), (188, 150927315), (210, 135115882), (220, 128974251), (231, 122832620), (235, 120741852), (282, 100618210), (298, 95215890), (308, 92124465), (329, 86244180), (330, 85982834), (385, 73699572), (420, 67557941), (447, 63477260), (462, 61416310), (470, 60370926), (517, 54882660), (564, 50309105), (596, 47607945), (658, 43122090), (660, 42991417), (705, 40247284), (745, 38086356), (770, 36849786), (877, 32353860), (894, 31738630), (924, 30708155), (940, 30185463), (987, 28748060), (1034, 27441330), (1043, 27204540), (1155, 24566524), (1316, 21561045), (1410, 20123642), (1490, 19043178), (1540, 18424893), (1551, 18294220), (1639, 17311980), (1645, 17248836), (1754, 16176930), (1788, 15869315), (1974, 14374030), (2068, 13720665), (2086, 13602270), (2235, 12695452), (2310, 12283262), (2585, 10976532), (2631, 10784620), (2820, 10061821), (2980, 9521589), (3102, 9147110), (3129, 9068180), (3278, 8655990), (3290, 8624418), (3508, 8088465), (3619, 7840380), (3948, 7187015), (4172, 6801135), (4385, 6470772), (4470, 6347726), (4620, 6141631), (4917, 5770660), (4935, 5749612), (5170, 5488266), (5215, 5440908), (5262, 5392310), (6139, 4621980), (6204, 4573555), (6258, 4534090), (6556, 4327995), (6580, 4312209), (7003, 4051740), (7238, 3920190), (7755, 3658844), (8195, 3462396), (8770, 3235386), (8940, 3173863), (9647, 2941260), (9834, 2885330), (9870, 2874806), (10340, 2744133), (10430, 2720454), (10524, 2696155), (10857, 2613460), (11473, 2473140), (12278, 2310990), (12516, 2267045), (13155, 2156924), (14006, 2025870), (14476, 1960095), (15510, 1829422), (15645, 1813636), (16390, 1731198), (17540, 1617693), (18095, 1568076), (18417, 1540660), (19294, 1470630), (19668, 1442665), (19740, 1437403), (20860, 1360227), (21009, 1350580), (21714, 1306730), (22946, 1236570), (24556, 1155495), (24585, 1154132), (26310, 1078462), (28012, 1012935), (28941, 980420), (30695, 924396), (31020, 914711), (31290, 906818), (32780, 865599), (34419, 824380), (35015, 810348), (36190, 784038), (36834, 770330), (38588, 735315), (41219, 688380), (42018, 675290), (43428, 653365), (45892, 618285), (48235, 588252), (49021, 578820), (49170, 577066), (52620, 539231), (54285, 522692), (57365, 494628), (57882, 490210), (61390, 462198), (62580, 453409), (67529, 420180), (68838, 412190), (70030, 405174), (72380, 392019), (73668, 385165), (77033, 368340), (82438, 344190), (84036, 337645), (92085, 308132), (96470, 294126), (98042, 289410), (98340, 288533), (105045, 270116), (108570, 261346), (114730, 247314), (115764, 245105), (122780, 231099), (123657, 229460), (130673, 217140), (135058, 210090), (137676, 206095), (140060, 202587), (144705, 196084), (147063, 192940), (154066, 184170), (164876, 172095)]