40819432890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^2\times {\mathrm{1613}}^1$

素因数の和:1912

約数の個数: 96

約数和(自身を含む): 100328409216

約数和(自身を除く): 59508976326

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 109, 142, 213, 218, 327, 355, 426, 545, 654, 710, 1065, 1090, 1613, 1635, 2130, 3226, 3270, 4839, 7739, 8065, 9678, 11881, 15478, 16130, 23217, 23762, 24195, 35643, 38695, 46434, 48390, 59405, 71286, 77390, 114523, 116085, 118810, 175817, 178215, 229046, 232170, 343569, 351634, 356430, 527451, 572615, 687138, 843551, 879085, 1054902, 1145230, 1687102, 1717845, 1758170, 2530653, 2637255, 3435690, 4217755, 5061306, 5274510, 8435510, 12483007, 12653265, 19164053, 24966014, 25306530, 37449021, 38328106, 57492159, 62415035, 74898042, 95820265, 114984318, 124830070, 187245105, 191640530, 287460795, 374490210, 574921590, 1360647763, 2721295526, 4081943289, 6803238815, 8163886578, 13606477630, 20409716445, 40819432890]

約数ペア:

[(1, 40819432890), (2, 20409716445), (3, 13606477630), (5, 8163886578), (6, 6803238815), (10, 4081943289), (15, 2721295526), (30, 1360647763), (71, 574921590), (109, 374490210), (142, 287460795), (213, 191640530), (218, 187245105), (327, 124830070), (355, 114984318), (426, 95820265), (545, 74898042), (654, 62415035), (710, 57492159), (1065, 38328106), (1090, 37449021), (1613, 25306530), (1635, 24966014), (2130, 19164053), (3226, 12653265), (3270, 12483007), (4839, 8435510), (7739, 5274510), (8065, 5061306), (9678, 4217755), (11881, 3435690), (15478, 2637255), (16130, 2530653), (23217, 1758170), (23762, 1717845), (24195, 1687102), (35643, 1145230), (38695, 1054902), (46434, 879085), (48390, 843551), (59405, 687138), (71286, 572615), (77390, 527451), (114523, 356430), (116085, 351634), (118810, 343569), (175817, 232170), (178215, 229046)]