13626603660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{34721}}^1$

素因数の和:34975

約数の個数: 96

約数和(自身を含む): 39573080064

約数和(自身を除く): 25946476404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 211, 310, 372, 422, 465, 620, 633, 844, 930, 1055, 1266, 1860, 2110, 2532, 3165, 4220, 6330, 6541, 12660, 13082, 19623, 26164, 32705, 34721, 39246, 65410, 69442, 78492, 98115, 104163, 130820, 138884, 173605, 196230, 208326, 347210, 392460, 416652, 520815, 694420, 1041630, 1076351, 2083260, 2152702, 3229053, 4305404, 5381755, 6458106, 7326131, 10763510, 12916212, 14652262, 16145265, 21527020, 21978393, 29304524, 32290530, 36630655, 43956786, 64581060, 73261310, 87913572, 109891965, 146522620, 219783930, 227110061, 439567860, 454220122, 681330183, 908440244, 1135550305, 1362660366, 2271100610, 2725320732, 3406650915, 4542201220, 6813301830, 13626603660]

約数ペア:

[(1, 13626603660), (2, 6813301830), (3, 4542201220), (4, 3406650915), (5, 2725320732), (6, 2271100610), (10, 1362660366), (12, 1135550305), (15, 908440244), (20, 681330183), (30, 454220122), (31, 439567860), (60, 227110061), (62, 219783930), (93, 146522620), (124, 109891965), (155, 87913572), (186, 73261310), (211, 64581060), (310, 43956786), (372, 36630655), (422, 32290530), (465, 29304524), (620, 21978393), (633, 21527020), (844, 16145265), (930, 14652262), (1055, 12916212), (1266, 10763510), (1860, 7326131), (2110, 6458106), (2532, 5381755), (3165, 4305404), (4220, 3229053), (6330, 2152702), (6541, 2083260), (12660, 1076351), (13082, 1041630), (19623, 694420), (26164, 520815), (32705, 416652), (34721, 392460), (39246, 347210), (65410, 208326), (69442, 196230), (78492, 173605), (98115, 138884), (104163, 130820)]