15691740170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 29707413120

約数和(自身を除く): 14015672950

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 331, 410, 430, 662, 1655, 1763, 2689, 3310, 3526, 5378, 8815, 13445, 13571, 14233, 17630, 26890, 27142, 28466, 67855, 71165, 110249, 115627, 135710, 142330, 220498, 231254, 551245, 578135, 583553, 890059, 1102490, 1156270, 1167106, 1780118, 2917765, 4450295, 4740707, 5835530, 8900590, 9481414, 23703535, 36492419, 38272537, 47407070, 72984838, 76545074, 182462095, 191362685, 364924190, 382725370, 1569174017, 3138348034, 7845870085, 15691740170]

約数ペア:

[(1, 15691740170), (2, 7845870085), (5, 3138348034), (10, 1569174017), (41, 382725370), (43, 364924190), (82, 191362685), (86, 182462095), (205, 76545074), (215, 72984838), (331, 47407070), (410, 38272537), (430, 36492419), (662, 23703535), (1655, 9481414), (1763, 8900590), (2689, 5835530), (3310, 4740707), (3526, 4450295), (5378, 2917765), (8815, 1780118), (13445, 1167106), (13571, 1156270), (14233, 1102490), (17630, 890059), (26890, 583553), (27142, 578135), (28466, 551245), (67855, 231254), (71165, 220498), (110249, 142330), (115627, 135710)]