63192880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 90797264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 83, 124, 155, 166, 248, 307, 310, 332, 415, 496, 614, 620, 664, 830, 1228, 1240, 1328, 1535, 1660, 2456, 2480, 2573, 3070, 3320, 4912, 5146, 6140, 6640, 9517, 10292, 12280, 12865, 19034, 20584, 24560, 25481, 25730, 38068, 41168, 47585, 50962, 51460, 76136, 95170, 101924, 102920, 127405, 152272, 190340, 203848, 205840, 254810, 380680, 407696, 509620, 761360, 789911, 1019240, 1579822, 2038480, 3159644, 3949555, 6319288, 7899110, 12638576, 15798220, 31596440, 63192880]

約数ペア:

[(1, 63192880), (2, 31596440), (4, 15798220), (5, 12638576), (8, 7899110), (10, 6319288), (16, 3949555), (20, 3159644), (31, 2038480), (40, 1579822), (62, 1019240), (80, 789911), (83, 761360), (124, 509620), (155, 407696), (166, 380680), (248, 254810), (307, 205840), (310, 203848), (332, 190340), (415, 152272), (496, 127405), (614, 102920), (620, 101924), (664, 95170), (830, 76136), (1228, 51460), (1240, 50962), (1328, 47585), (1535, 41168), (1660, 38068), (2456, 25730), (2480, 25481), (2573, 24560), (3070, 20584), (3320, 19034), (4912, 12865), (5146, 12280), (6140, 10292), (6640, 9517)]