15694836860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{8243}}^1$

素因数の和:8403

約数の個数: 96

約数和(自身を含む): 35367155712

約数和(自身を除く): 19672318852

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 83, 124, 148, 155, 166, 185, 310, 332, 370, 415, 620, 740, 830, 1147, 1660, 2294, 2573, 3071, 4588, 5146, 5735, 6142, 8243, 10292, 11470, 12284, 12865, 15355, 16486, 22940, 25730, 30710, 32972, 41215, 51460, 61420, 82430, 95201, 164860, 190402, 255533, 304991, 380804, 476005, 511066, 609982, 684169, 952010, 1022132, 1219964, 1277665, 1368338, 1524955, 1904020, 2555330, 2736676, 3049910, 3420845, 5110660, 6099820, 6841690, 9454721, 13683380, 18909442, 21209239, 25314253, 37818884, 42418478, 47273605, 50628506, 84836956, 94547210, 101257012, 106046195, 126571265, 189094420, 212092390, 253142530, 424184780, 506285060, 784741843, 1569483686, 3138967372, 3923709215, 7847418430, 15694836860]

約数ペア:

[(1, 15694836860), (2, 7847418430), (4, 3923709215), (5, 3138967372), (10, 1569483686), (20, 784741843), (31, 506285060), (37, 424184780), (62, 253142530), (74, 212092390), (83, 189094420), (124, 126571265), (148, 106046195), (155, 101257012), (166, 94547210), (185, 84836956), (310, 50628506), (332, 47273605), (370, 42418478), (415, 37818884), (620, 25314253), (740, 21209239), (830, 18909442), (1147, 13683380), (1660, 9454721), (2294, 6841690), (2573, 6099820), (3071, 5110660), (4588, 3420845), (5146, 3049910), (5735, 2736676), (6142, 2555330), (8243, 1904020), (10292, 1524955), (11470, 1368338), (12284, 1277665), (12865, 1219964), (15355, 1022132), (16486, 952010), (22940, 684169), (25730, 609982), (30710, 511066), (32972, 476005), (41215, 380804), (51460, 304991), (61420, 255533), (82430, 190402), (95201, 164860)]