28676789968365

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{911167}}^1$

素因数の和:911520

約数の個数: 192

約数和(自身を含む): 64189146857472

約数和(自身を除く): 35512356889107

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 31, 33, 35, 45, 55, 63, 77, 93, 99, 105, 155, 165, 217, 231, 279, 293, 315, 341, 385, 465, 495, 651, 693, 879, 1023, 1085, 1155, 1395, 1465, 1705, 1953, 2051, 2387, 2637, 3069, 3223, 3255, 3465, 4395, 5115, 6153, 7161, 9083, 9669, 9765, 10255, 11935, 13185, 15345, 16115, 18459, 21483, 22561, 27249, 29007, 30765, 35805, 45415, 48345, 63581, 67683, 81747, 92295, 99913, 107415, 112805, 136245, 145035, 190743, 203049, 299739, 317905, 338415, 408735, 499565, 572229, 699391, 899217, 911167, 953715, 1015245, 1498695, 2098173, 2733501, 2861145, 3496955, 4496085, 4555835, 6294519, 6378169, 8200503, 10022837, 10490865, 13667505, 19134507, 28246177, 30068511, 31472595, 31890845, 41002515, 50114185, 57403521, 70159859, 84738531, 90205533, 95672535, 141230885, 150342555, 197723239, 210479577, 254215593, 266971931, 287017605, 310707947, 350799295, 423692655, 451027665, 593169717, 631438731, 800915793, 932123841, 988616195, 1052397885, 1271077965, 1334859655, 1553539735, 1779509151, 1868803517, 2174955629, 2402747379, 2796371523, 2936691241, 2965848585, 3157193655, 4004578965, 4660619205, 5606410551, 6524866887, 8276129861, 8810073723, 8897545755, 9344017585, 10874778145, 12013736895, 13981857615, 14683456205, 16819231653, 19574600661, 20556838687, 24828389583, 26430221169, 28032052755, 32624334435, 41380649305, 44050368615, 57932909027, 61670516061, 74485168749, 84096158265, 91037428471, 97873003305, 102784193435, 124141947915, 132151105845, 173798727081, 185011548183, 273112285413, 289664545135, 308352580305, 372425843745, 455187142355, 521396181243, 637261999297, 819336856239, 868993635405, 925057740915, 1365561427065, 1911785997891, 2606980906215, 3186309996485, 4096684281195, 5735357993673, 9558929989455, 28676789968365]

約数ペア:

[(1, 28676789968365), (3, 9558929989455), (5, 5735357993673), (7, 4096684281195), (9, 3186309996485), (11, 2606980906215), (15, 1911785997891), (21, 1365561427065), (31, 925057740915), (33, 868993635405), (35, 819336856239), (45, 637261999297), (55, 521396181243), (63, 455187142355), (77, 372425843745), (93, 308352580305), (99, 289664545135), (105, 273112285413), (155, 185011548183), (165, 173798727081), (217, 132151105845), (231, 124141947915), (279, 102784193435), (293, 97873003305), (315, 91037428471), (341, 84096158265), (385, 74485168749), (465, 61670516061), (495, 57932909027), (651, 44050368615), (693, 41380649305), (879, 32624334435), (1023, 28032052755), (1085, 26430221169), (1155, 24828389583), (1395, 20556838687), (1465, 19574600661), (1705, 16819231653), (1953, 14683456205), (2051, 13981857615), (2387, 12013736895), (2637, 10874778145), (3069, 9344017585), (3223, 8897545755), (3255, 8810073723), (3465, 8276129861), (4395, 6524866887), (5115, 5606410551), (6153, 4660619205), (7161, 4004578965), (9083, 3157193655), (9669, 2965848585), (9765, 2936691241), (10255, 2796371523), (11935, 2402747379), (13185, 2174955629), (15345, 1868803517), (16115, 1779509151), (18459, 1553539735), (21483, 1334859655), (22561, 1271077965), (27249, 1052397885), (29007, 988616195), (30765, 932123841), (35805, 800915793), (45415, 631438731), (48345, 593169717), (63581, 451027665), (67683, 423692655), (81747, 350799295), (92295, 310707947), (99913, 287017605), (107415, 266971931), (112805, 254215593), (136245, 210479577), (145035, 197723239), (190743, 150342555), (203049, 141230885), (299739, 95672535), (317905, 90205533), (338415, 84738531), (408735, 70159859), (499565, 57403521), (572229, 50114185), (699391, 41002515), (899217, 31890845), (911167, 31472595), (953715, 30068511), (1015245, 28246177), (1498695, 19134507), (2098173, 13667505), (2733501, 10490865), (2861145, 10022837), (3496955, 8200503), (4496085, 6378169), (4555835, 6294519)]