884490420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{2347}}^1$

素因数の和:2941

約数の個数: 96

約数和(自身を含む): 2707600896

約数和(自身を除く): 1823110476

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 571, 660, 1142, 1713, 2284, 2347, 2855, 3426, 4694, 5710, 6281, 6852, 7041, 8565, 9388, 11420, 11735, 12562, 14082, 17130, 18843, 23470, 25124, 25817, 28164, 31405, 34260, 35205, 37686, 46940, 51634, 62810, 70410, 75372, 77451, 94215, 103268, 125620, 129085, 140820, 154902, 188430, 258170, 309804, 376860, 387255, 516340, 774510, 1340137, 1549020, 2680274, 4020411, 5360548, 6700685, 8040822, 13401370, 14741507, 16081644, 20102055, 26802740, 29483014, 40204110, 44224521, 58966028, 73707535, 80408220, 88449042, 147415070, 176898084, 221122605, 294830140, 442245210, 884490420]

約数ペア:

[(1, 884490420), (2, 442245210), (3, 294830140), (4, 221122605), (5, 176898084), (6, 147415070), (10, 88449042), (11, 80408220), (12, 73707535), (15, 58966028), (20, 44224521), (22, 40204110), (30, 29483014), (33, 26802740), (44, 20102055), (55, 16081644), (60, 14741507), (66, 13401370), (110, 8040822), (132, 6700685), (165, 5360548), (220, 4020411), (330, 2680274), (571, 1549020), (660, 1340137), (1142, 774510), (1713, 516340), (2284, 387255), (2347, 376860), (2855, 309804), (3426, 258170), (4694, 188430), (5710, 154902), (6281, 140820), (6852, 129085), (7041, 125620), (8565, 103268), (9388, 94215), (11420, 77451), (11735, 75372), (12562, 70410), (14082, 62810), (17130, 51634), (18843, 46940), (23470, 37686), (25124, 35205), (25817, 34260), (28164, 31405)]