15703668312475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{883}}^1\times {\mathrm{2753}}^1$

素因数の和:3822

約数の個数: 144

約数和(自身を含む): 23202686183040

約数和(自身を除く): 7499017870565

約数列:

[1, 5, 11, 13, 25, 55, 65, 139, 143, 169, 275, 325, 695, 715, 845, 883, 1529, 1807, 1859, 2753, 3475, 3575, 4225, 4415, 7645, 9035, 9295, 9713, 11479, 13765, 19877, 22075, 23491, 30283, 35789, 38225, 45175, 46475, 48565, 57395, 68825, 99385, 117455, 122737, 126269, 149227, 151415, 178945, 242825, 258401, 286975, 382667, 393679, 465257, 496925, 587275, 613685, 631345, 746135, 757075, 894725, 1292005, 1350107, 1595581, 1641497, 1913335, 1968395, 2326285, 2430899, 3068425, 3156725, 3730675, 4209337, 4974671, 5117827, 6460025, 6750535, 7977905, 8207485, 9566675, 9841975, 11631425, 12154495, 17551391, 20742553, 21046685, 24873355, 25589135, 26739889, 31601687, 33752675, 39889525, 41037425, 54721381, 60772475, 64670723, 87756955, 103712765, 105233425, 124366775, 127945675, 133699445, 158008435, 228168083, 273606905, 323353615, 337894961, 347618557, 410821931, 438784775, 518563825, 668497225, 711377953, 790042175, 1140840415, 1368034525, 1616768075, 1689474805, 1738092785, 2054109655, 3556889765, 3716844571, 4392634493, 4519041241, 5704202075, 8447374025, 8690463925, 10270548275, 17784448825, 18584222855, 21963172465, 22595206205, 48318979423, 57104248409, 92921114275, 109815862325, 112976031025, 241594897115, 285521242045, 628146732499, 1207974485575, 1427606210225, 3140733662495, 15703668312475]

約数ペア:

[(1, 15703668312475), (5, 3140733662495), (11, 1427606210225), (13, 1207974485575), (25, 628146732499), (55, 285521242045), (65, 241594897115), (139, 112976031025), (143, 109815862325), (169, 92921114275), (275, 57104248409), (325, 48318979423), (695, 22595206205), (715, 21963172465), (845, 18584222855), (883, 17784448825), (1529, 10270548275), (1807, 8690463925), (1859, 8447374025), (2753, 5704202075), (3475, 4519041241), (3575, 4392634493), (4225, 3716844571), (4415, 3556889765), (7645, 2054109655), (9035, 1738092785), (9295, 1689474805), (9713, 1616768075), (11479, 1368034525), (13765, 1140840415), (19877, 790042175), (22075, 711377953), (23491, 668497225), (30283, 518563825), (35789, 438784775), (38225, 410821931), (45175, 347618557), (46475, 337894961), (48565, 323353615), (57395, 273606905), (68825, 228168083), (99385, 158008435), (117455, 133699445), (122737, 127945675), (126269, 124366775), (149227, 105233425), (151415, 103712765), (178945, 87756955), (242825, 64670723), (258401, 60772475), (286975, 54721381), (382667, 41037425), (393679, 39889525), (465257, 33752675), (496925, 31601687), (587275, 26739889), (613685, 25589135), (631345, 24873355), (746135, 21046685), (757075, 20742553), (894725, 17551391), (1292005, 12154495), (1350107, 11631425), (1595581, 9841975), (1641497, 9566675), (1913335, 8207485), (1968395, 7977905), (2326285, 6750535), (2430899, 6460025), (3068425, 5117827), (3156725, 4974671), (3730675, 4209337)]