11426718660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{29669}}^1$

素因数の和:29826

約数の個数: 144

約数和(自身を含む): 37503829440

約数和(自身を除く): 26077110780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 131, 140, 147, 196, 210, 245, 262, 294, 393, 420, 490, 524, 588, 655, 735, 786, 917, 980, 1310, 1470, 1572, 1834, 1965, 2620, 2751, 2940, 3668, 3930, 4585, 5502, 6419, 7860, 9170, 11004, 12838, 13755, 18340, 19257, 25676, 27510, 29669, 32095, 38514, 55020, 59338, 64190, 77028, 89007, 96285, 118676, 128380, 148345, 178014, 192570, 207683, 296690, 356028, 385140, 415366, 445035, 593380, 623049, 830732, 890070, 1038415, 1246098, 1453781, 1780140, 2076830, 2492196, 2907562, 3115245, 3886639, 4153660, 4361343, 5815124, 6230490, 7268905, 7773278, 8722686, 11659917, 12460980, 14537810, 15546556, 17445372, 19433195, 21806715, 23319834, 27206473, 29075620, 38866390, 43613430, 46639668, 54412946, 58299585, 77732780, 81619419, 87226860, 108825892, 116599170, 136032365, 163238838, 190445311, 233198340, 272064730, 326477676, 380890622, 408097095, 544129460, 571335933, 761781244, 816194190, 952226555, 1142671866, 1632388380, 1904453110, 2285343732, 2856679665, 3808906220, 5713359330, 11426718660]

約数ペア:

[(1, 11426718660), (2, 5713359330), (3, 3808906220), (4, 2856679665), (5, 2285343732), (6, 1904453110), (7, 1632388380), (10, 1142671866), (12, 952226555), (14, 816194190), (15, 761781244), (20, 571335933), (21, 544129460), (28, 408097095), (30, 380890622), (35, 326477676), (42, 272064730), (49, 233198340), (60, 190445311), (70, 163238838), (84, 136032365), (98, 116599170), (105, 108825892), (131, 87226860), (140, 81619419), (147, 77732780), (196, 58299585), (210, 54412946), (245, 46639668), (262, 43613430), (294, 38866390), (393, 29075620), (420, 27206473), (490, 23319834), (524, 21806715), (588, 19433195), (655, 17445372), (735, 15546556), (786, 14537810), (917, 12460980), (980, 11659917), (1310, 8722686), (1470, 7773278), (1572, 7268905), (1834, 6230490), (1965, 5815124), (2620, 4361343), (2751, 4153660), (2940, 3886639), (3668, 3115245), (3930, 2907562), (4585, 2492196), (5502, 2076830), (6419, 1780140), (7860, 1453781), (9170, 1246098), (11004, 1038415), (12838, 890070), (13755, 830732), (18340, 623049), (19257, 593380), (25676, 445035), (27510, 415366), (29669, 385140), (32095, 356028), (38514, 296690), (55020, 207683), (59338, 192570), (64190, 178014), (77028, 148345), (89007, 128380), (96285, 118676)]