662280454468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 1220882432000

約数和(自身を除く): 558601977532

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 307, 316, 349, 614, 631, 698, 1228, 1262, 1396, 2449, 2524, 4898, 9517, 9796, 10819, 19034, 19561, 21638, 24253, 27571, 38068, 39122, 43276, 48506, 49849, 55142, 78244, 97012, 99698, 107143, 110284, 193717, 199396, 214286, 220219, 387434, 428572, 440438, 751843, 774868, 854701, 880876, 1503686, 1545319, 1709402, 3007372, 3090638, 3321433, 3418804, 6005227, 6181276, 6642866, 6826789, 8464297, 12010454, 13285732, 13653578, 15303643, 16928594, 17397301, 24020908, 27307156, 30607286, 33857188, 34794602, 61214572, 67607233, 69589204, 135214466, 262393207, 270428932, 474412933, 524786414, 539316331, 948825866, 1049572828, 1078632662, 1897651732, 2095824223, 2157265324, 4191648446, 5340971407, 8383296892, 10681942814, 21363885628, 165570113617, 331140227234, 662280454468]

約数ペア:

[(1, 662280454468), (2, 331140227234), (4, 165570113617), (31, 21363885628), (62, 10681942814), (79, 8383296892), (124, 5340971407), (158, 4191648446), (307, 2157265324), (316, 2095824223), (349, 1897651732), (614, 1078632662), (631, 1049572828), (698, 948825866), (1228, 539316331), (1262, 524786414), (1396, 474412933), (2449, 270428932), (2524, 262393207), (4898, 135214466), (9517, 69589204), (9796, 67607233), (10819, 61214572), (19034, 34794602), (19561, 33857188), (21638, 30607286), (24253, 27307156), (27571, 24020908), (38068, 17397301), (39122, 16928594), (43276, 15303643), (48506, 13653578), (49849, 13285732), (55142, 12010454), (78244, 8464297), (97012, 6826789), (99698, 6642866), (107143, 6181276), (110284, 6005227), (193717, 3418804), (199396, 3321433), (214286, 3090638), (220219, 3007372), (387434, 1709402), (428572, 1545319), (440438, 1503686), (751843, 880876), (774868, 854701)]