11258917280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:959

約数の個数: 192

約数和(自身を含む): 29721904128

約数和(自身を除く): 18462986848

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 283, 310, 403, 416, 496, 520, 566, 617, 620, 806, 992, 1040, 1132, 1234, 1240, 1415, 1612, 2015, 2080, 2264, 2468, 2480, 2830, 3085, 3224, 3679, 4030, 4528, 4936, 4960, 5660, 6170, 6448, 7358, 8021, 8060, 8773, 9056, 9872, 11320, 12340, 12896, 14716, 16042, 16120, 17546, 18395, 19127, 19744, 22640, 24680, 29432, 32084, 32240, 35092, 36790, 38254, 40105, 43865, 45280, 49360, 58864, 64168, 64480, 70184, 73580, 76508, 80210, 87730, 95635, 98720, 114049, 117728, 128336, 140368, 147160, 153016, 160420, 174611, 175460, 191270, 228098, 248651, 256672, 280736, 294320, 306032, 320840, 349222, 350920, 382540, 456196, 497302, 570245, 588640, 612064, 641680, 698444, 701840, 765080, 873055, 912392, 994604, 1140490, 1243255, 1283360, 1396888, 1403680, 1530160, 1746110, 1824784, 1989208, 2269943, 2280980, 2486510, 2793776, 3060320, 3492220, 3649568, 3978416, 4539886, 4561960, 4973020, 5412941, 5587552, 6984440, 7956832, 9079772, 9123920, 9946040, 10825882, 11349715, 13968880, 18159544, 18247840, 19892080, 21651764, 22699430, 27064705, 27937760, 36319088, 39784160, 43303528, 45398860, 54129410, 70368233, 72638176, 86607056, 90797720, 108258820, 140736466, 173214112, 181595440, 216517640, 281472932, 351841165, 363190880, 433035280, 562945864, 703682330, 866070560, 1125891728, 1407364660, 2251783456, 2814729320, 5629458640, 11258917280]

約数ペア:

[(1, 11258917280), (2, 5629458640), (4, 2814729320), (5, 2251783456), (8, 1407364660), (10, 1125891728), (13, 866070560), (16, 703682330), (20, 562945864), (26, 433035280), (31, 363190880), (32, 351841165), (40, 281472932), (52, 216517640), (62, 181595440), (65, 173214112), (80, 140736466), (104, 108258820), (124, 90797720), (130, 86607056), (155, 72638176), (160, 70368233), (208, 54129410), (248, 45398860), (260, 43303528), (283, 39784160), (310, 36319088), (403, 27937760), (416, 27064705), (496, 22699430), (520, 21651764), (566, 19892080), (617, 18247840), (620, 18159544), (806, 13968880), (992, 11349715), (1040, 10825882), (1132, 9946040), (1234, 9123920), (1240, 9079772), (1415, 7956832), (1612, 6984440), (2015, 5587552), (2080, 5412941), (2264, 4973020), (2468, 4561960), (2480, 4539886), (2830, 3978416), (3085, 3649568), (3224, 3492220), (3679, 3060320), (4030, 2793776), (4528, 2486510), (4936, 2280980), (4960, 2269943), (5660, 1989208), (6170, 1824784), (6448, 1746110), (7358, 1530160), (8021, 1403680), (8060, 1396888), (8773, 1283360), (9056, 1243255), (9872, 1140490), (11320, 994604), (12340, 912392), (12896, 873055), (14716, 765080), (16042, 701840), (16120, 698444), (17546, 641680), (18395, 612064), (19127, 588640), (19744, 570245), (22640, 497302), (24680, 456196), (29432, 382540), (32084, 350920), (32240, 349222), (35092, 320840), (36790, 306032), (38254, 294320), (40105, 280736), (43865, 256672), (45280, 248651), (49360, 228098), (58864, 191270), (64168, 175460), (64480, 174611), (70184, 160420), (73580, 153016), (76508, 147160), (80210, 140368), (87730, 128336), (95635, 117728), (98720, 114049)]