8478143388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:693

約数の個数: 288

約数和(自身を含む): 26335108800

約数和(自身を除く): 17856965412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 109, 116, 117, 132, 143, 156, 174, 198, 218, 234, 261, 286, 319, 327, 348, 377, 396, 429, 436, 468, 521, 522, 572, 638, 654, 754, 858, 957, 981, 1042, 1044, 1131, 1199, 1276, 1287, 1308, 1417, 1508, 1563, 1716, 1914, 1962, 2084, 2262, 2398, 2574, 2834, 2871, 3126, 3161, 3393, 3597, 3828, 3924, 4147, 4251, 4524, 4689, 4796, 5148, 5668, 5731, 5742, 6252, 6322, 6773, 6786, 7194, 8294, 8502, 9378, 9483, 10791, 11462, 11484, 12441, 12644, 12753, 13546, 13572, 14388, 15109, 15587, 16588, 17004, 17193, 18756, 18966, 20319, 21582, 22924, 24882, 25506, 27092, 28449, 30218, 31174, 34386, 34771, 37323, 37932, 40638, 41093, 43164, 45327, 46761, 49764, 51012, 51579, 56789, 56898, 60436, 60957, 62348, 68772, 69542, 74503, 74646, 81276, 82186, 90654, 93522, 103158, 104313, 113578, 113796, 121914, 123279, 135981, 139084, 140283, 149006, 149292, 164372, 166199, 170367, 181308, 187044, 196417, 206316, 208626, 223509, 227156, 243828, 246558, 271962, 280566, 298012, 312939, 332398, 340734, 369837, 392834, 417252, 447018, 452023, 493116, 498597, 511101, 543924, 561132, 589251, 624679, 625878, 664796, 670527, 681468, 738257, 739674, 785668, 894036, 904046, 997194, 1022202, 1178502, 1249358, 1251756, 1341054, 1356069, 1476514, 1479348, 1495791, 1646881, 1767753, 1808092, 1874037, 1994388, 2044404, 2160587, 2214771, 2357004, 2498716, 2682108, 2712138, 2953028, 2991582, 3293762, 3535506, 3748074, 4068207, 4321174, 4429542, 4940643, 5424276, 5622111, 5983164, 6481761, 6587524, 6644313, 7071012, 7496148, 8120827, 8136414, 8642348, 8859084, 9881286, 11244222, 12963522, 13288626, 14821929, 16241654, 16272828, 18115691, 19445283, 19762572, 21409453, 22488444, 24362481, 25927044, 26577252, 29643858, 32483308, 36231382, 38890566, 42818906, 48724962, 54347073, 59287716, 64228359, 72462764, 73087443, 77781132, 85637812, 97449924, 108694146, 128456718, 146174886, 163041219, 192685077, 217388292, 235503983, 256913436, 292349772, 326082438, 385370154, 471007966, 652164876, 706511949, 770740308, 942015932, 1413023898, 2119535847, 2826047796, 4239071694, 8478143388]

約数ペア:

[(1, 8478143388), (2, 4239071694), (3, 2826047796), (4, 2119535847), (6, 1413023898), (9, 942015932), (11, 770740308), (12, 706511949), (13, 652164876), (18, 471007966), (22, 385370154), (26, 326082438), (29, 292349772), (33, 256913436), (36, 235503983), (39, 217388292), (44, 192685077), (52, 163041219), (58, 146174886), (66, 128456718), (78, 108694146), (87, 97449924), (99, 85637812), (109, 77781132), (116, 73087443), (117, 72462764), (132, 64228359), (143, 59287716), (156, 54347073), (174, 48724962), (198, 42818906), (218, 38890566), (234, 36231382), (261, 32483308), (286, 29643858), (319, 26577252), (327, 25927044), (348, 24362481), (377, 22488444), (396, 21409453), (429, 19762572), (436, 19445283), (468, 18115691), (521, 16272828), (522, 16241654), (572, 14821929), (638, 13288626), (654, 12963522), (754, 11244222), (858, 9881286), (957, 8859084), (981, 8642348), (1042, 8136414), (1044, 8120827), (1131, 7496148), (1199, 7071012), (1276, 6644313), (1287, 6587524), (1308, 6481761), (1417, 5983164), (1508, 5622111), (1563, 5424276), (1716, 4940643), (1914, 4429542), (1962, 4321174), (2084, 4068207), (2262, 3748074), (2398, 3535506), (2574, 3293762), (2834, 2991582), (2871, 2953028), (3126, 2712138), (3161, 2682108), (3393, 2498716), (3597, 2357004), (3828, 2214771), (3924, 2160587), (4147, 2044404), (4251, 1994388), (4524, 1874037), (4689, 1808092), (4796, 1767753), (5148, 1646881), (5668, 1495791), (5731, 1479348), (5742, 1476514), (6252, 1356069), (6322, 1341054), (6773, 1251756), (6786, 1249358), (7194, 1178502), (8294, 1022202), (8502, 997194), (9378, 904046), (9483, 894036), (10791, 785668), (11462, 739674), (11484, 738257), (12441, 681468), (12644, 670527), (12753, 664796), (13546, 625878), (13572, 624679), (14388, 589251), (15109, 561132), (15587, 543924), (16588, 511101), (17004, 498597), (17193, 493116), (18756, 452023), (18966, 447018), (20319, 417252), (21582, 392834), (22924, 369837), (24882, 340734), (25506, 332398), (27092, 312939), (28449, 298012), (30218, 280566), (31174, 271962), (34386, 246558), (34771, 243828), (37323, 227156), (37932, 223509), (40638, 208626), (41093, 206316), (43164, 196417), (45327, 187044), (46761, 181308), (49764, 170367), (51012, 166199), (51579, 164372), (56789, 149292), (56898, 149006), (60436, 140283), (60957, 139084), (62348, 135981), (68772, 123279), (69542, 121914), (74503, 113796), (74646, 113578), (81276, 104313), (82186, 103158), (90654, 93522)]