15691163290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1\times {\mathrm{2399}}^1$

素因数の和:3127

約数の個数: 64

約数和(自身を含む): 31193164800

約数和(自身を除く): 15502001510

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 613, 970, 1067, 1226, 2134, 2399, 3065, 4798, 5335, 6130, 6743, 10670, 11995, 13486, 23990, 26389, 33715, 52778, 59461, 67430, 118922, 131945, 232703, 263890, 297305, 465406, 594610, 654071, 1163515, 1308142, 1470587, 2327030, 2559733, 2941174, 3270355, 5119466, 6540710, 7352935, 12798665, 14705870, 16176457, 25597330, 32352914, 80882285, 142646939, 161764570, 285293878, 713234695, 1426469390, 1569116329, 3138232658, 7845581645, 15691163290]

約数ペア:

[(1, 15691163290), (2, 7845581645), (5, 3138232658), (10, 1569116329), (11, 1426469390), (22, 713234695), (55, 285293878), (97, 161764570), (110, 142646939), (194, 80882285), (485, 32352914), (613, 25597330), (970, 16176457), (1067, 14705870), (1226, 12798665), (2134, 7352935), (2399, 6540710), (3065, 5119466), (4798, 3270355), (5335, 2941174), (6130, 2559733), (6743, 2327030), (10670, 1470587), (11995, 1308142), (13486, 1163515), (23990, 654071), (26389, 594610), (33715, 465406), (52778, 297305), (59461, 263890), (67430, 232703), (118922, 131945)]