474472608

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 144

約数和(自身を含む): 1331255520

約数和(自身を除く): 856782912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 62, 74, 93, 96, 111, 124, 139, 148, 186, 222, 248, 278, 296, 372, 417, 444, 496, 556, 592, 744, 834, 888, 961, 992, 1112, 1147, 1184, 1488, 1668, 1776, 1922, 2224, 2294, 2883, 2976, 3336, 3441, 3552, 3844, 4309, 4448, 4588, 5143, 5766, 6672, 6882, 7688, 8618, 9176, 10286, 11532, 12927, 13344, 13764, 15376, 15429, 17236, 18352, 20572, 23064, 25854, 27528, 30752, 30858, 34472, 35557, 36704, 41144, 46128, 51708, 55056, 61716, 68944, 71114, 82288, 92256, 103416, 106671, 110112, 123432, 133579, 137888, 142228, 159433, 164576, 206832, 213342, 246864, 267158, 284456, 318866, 400737, 413664, 426684, 478299, 493728, 534316, 568912, 637732, 801474, 853368, 956598, 1068632, 1137824, 1275464, 1602948, 1706736, 1913196, 2137264, 2550928, 3205896, 3413472, 3826392, 4274528, 4942423, 5101856, 6411792, 7652784, 9884846, 12823584, 14827269, 15305568, 19769692, 29654538, 39539384, 59309076, 79078768, 118618152, 158157536, 237236304, 474472608]

約数ペア:

[(1, 474472608), (2, 237236304), (3, 158157536), (4, 118618152), (6, 79078768), (8, 59309076), (12, 39539384), (16, 29654538), (24, 19769692), (31, 15305568), (32, 14827269), (37, 12823584), (48, 9884846), (62, 7652784), (74, 6411792), (93, 5101856), (96, 4942423), (111, 4274528), (124, 3826392), (139, 3413472), (148, 3205896), (186, 2550928), (222, 2137264), (248, 1913196), (278, 1706736), (296, 1602948), (372, 1275464), (417, 1137824), (444, 1068632), (496, 956598), (556, 853368), (592, 801474), (744, 637732), (834, 568912), (888, 534316), (961, 493728), (992, 478299), (1112, 426684), (1147, 413664), (1184, 400737), (1488, 318866), (1668, 284456), (1776, 267158), (1922, 246864), (2224, 213342), (2294, 206832), (2883, 164576), (2976, 159433), (3336, 142228), (3441, 137888), (3552, 133579), (3844, 123432), (4309, 110112), (4448, 106671), (4588, 103416), (5143, 92256), (5766, 82288), (6672, 71114), (6882, 68944), (7688, 61716), (8618, 55056), (9176, 51708), (10286, 46128), (11532, 41144), (12927, 36704), (13344, 35557), (13764, 34472), (15376, 30858), (15429, 30752), (17236, 27528), (18352, 25854), (20572, 23064)]