12553617749988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{683}}^1\times {\mathrm{3559}}^1\times {\mathrm{8783}}^1$

素因数の和:13046

約数の個数: 144

約数和(自身を含む): 34137468610560

約数和(自身を除く): 21583850860572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 683, 1366, 2049, 2732, 3559, 4098, 4781, 7118, 8196, 8783, 9562, 10677, 14236, 14343, 17566, 19124, 21354, 24913, 26349, 28686, 33467, 35132, 42708, 49826, 52698, 57372, 61481, 66934, 74739, 99652, 100401, 105396, 122962, 133868, 149478, 174391, 184443, 200802, 245924, 298956, 348782, 368886, 401604, 430367, 523173, 697564, 737772, 860734, 1046346, 1291101, 1721468, 2092692, 2430797, 2582202, 4861594, 5164404, 5998789, 7292391, 9723188, 11997578, 14584782, 17015579, 17996367, 23995156, 29169564, 31258697, 34031158, 35992734, 41991523, 51046737, 62517394, 68062316, 71985468, 83983046, 93776091, 102093474, 119109053, 125034788, 125974569, 167966092, 187552182, 204186948, 218810879, 238218106, 251949138, 293940661, 357327159, 375104364, 437621758, 476436212, 503898276, 587881322, 656432637, 714654318, 875243516, 881821983, 1175762644, 1312865274, 1429308636, 1531676153, 1763643966, 2625730548, 3063352306, 3527287932, 4595028459, 6126704612, 9190056918, 18380113836, 21349690051, 42699380102, 64049070153, 85398760204, 128098140306, 149447830357, 256196280612, 298895660714, 448343491071, 597791321428, 896686982142, 1046134812499, 1793373964284, 2092269624998, 3138404437497, 4184539249996, 6276808874994, 12553617749988]

約数ペア:

[(1, 12553617749988), (2, 6276808874994), (3, 4184539249996), (4, 3138404437497), (6, 2092269624998), (7, 1793373964284), (12, 1046134812499), (14, 896686982142), (21, 597791321428), (28, 448343491071), (42, 298895660714), (49, 256196280612), (84, 149447830357), (98, 128098140306), (147, 85398760204), (196, 64049070153), (294, 42699380102), (588, 21349690051), (683, 18380113836), (1366, 9190056918), (2049, 6126704612), (2732, 4595028459), (3559, 3527287932), (4098, 3063352306), (4781, 2625730548), (7118, 1763643966), (8196, 1531676153), (8783, 1429308636), (9562, 1312865274), (10677, 1175762644), (14236, 881821983), (14343, 875243516), (17566, 714654318), (19124, 656432637), (21354, 587881322), (24913, 503898276), (26349, 476436212), (28686, 437621758), (33467, 375104364), (35132, 357327159), (42708, 293940661), (49826, 251949138), (52698, 238218106), (57372, 218810879), (61481, 204186948), (66934, 187552182), (74739, 167966092), (99652, 125974569), (100401, 125034788), (105396, 119109053), (122962, 102093474), (133868, 93776091), (149478, 83983046), (174391, 71985468), (184443, 68062316), (200802, 62517394), (245924, 51046737), (298956, 41991523), (348782, 35992734), (368886, 34031158), (401604, 31258697), (430367, 29169564), (523173, 23995156), (697564, 17996367), (737772, 17015579), (860734, 14584782), (1046346, 11997578), (1291101, 9723188), (1721468, 7292391), (2092692, 5998789), (2430797, 5164404), (2582202, 4861594)]