1552333250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1165

約数の個数: 128

約数和(自身を含む): 3440586240

約数和(自身を除く): 1888252990

約数列:

[1, 2, 5, 10, 13, 19, 23, 25, 26, 38, 46, 50, 65, 95, 115, 125, 130, 190, 230, 247, 250, 299, 325, 437, 475, 494, 575, 598, 650, 874, 950, 1093, 1150, 1235, 1495, 1625, 2185, 2186, 2375, 2470, 2875, 2990, 3250, 4370, 4750, 5465, 5681, 5750, 6175, 7475, 10925, 10930, 11362, 12350, 14209, 14950, 20767, 21850, 25139, 27325, 28405, 28418, 30875, 37375, 41534, 50278, 54625, 54650, 56810, 61750, 71045, 74750, 103835, 109250, 125695, 136625, 142025, 142090, 207670, 251390, 269971, 273250, 284050, 326807, 355225, 477641, 519175, 539942, 628475, 653614, 710125, 710450, 955282, 1038350, 1256950, 1349855, 1420250, 1634035, 1776125, 2388205, 2595875, 2699710, 3142375, 3268070, 3552250, 4776410, 5191750, 6209333, 6284750, 6749275, 8170175, 11941025, 12418666, 13498550, 16340350, 23882050, 31046665, 33746375, 40850875, 59705125, 62093330, 67492750, 81701750, 119410250, 155233325, 310466650, 776166625, 1552333250]

約数ペア:

[(1, 1552333250), (2, 776166625), (5, 310466650), (10, 155233325), (13, 119410250), (19, 81701750), (23, 67492750), (25, 62093330), (26, 59705125), (38, 40850875), (46, 33746375), (50, 31046665), (65, 23882050), (95, 16340350), (115, 13498550), (125, 12418666), (130, 11941025), (190, 8170175), (230, 6749275), (247, 6284750), (250, 6209333), (299, 5191750), (325, 4776410), (437, 3552250), (475, 3268070), (494, 3142375), (575, 2699710), (598, 2595875), (650, 2388205), (874, 1776125), (950, 1634035), (1093, 1420250), (1150, 1349855), (1235, 1256950), (1495, 1038350), (1625, 955282), (2185, 710450), (2186, 710125), (2375, 653614), (2470, 628475), (2875, 539942), (2990, 519175), (3250, 477641), (4370, 355225), (4750, 326807), (5465, 284050), (5681, 273250), (5750, 269971), (6175, 251390), (7475, 207670), (10925, 142090), (10930, 142025), (11362, 136625), (12350, 125695), (14209, 109250), (14950, 103835), (20767, 74750), (21850, 71045), (25139, 61750), (27325, 56810), (28405, 54650), (28418, 54625), (30875, 50278), (37375, 41534)]