442003456

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:173

約数の個数: 78

約数和(自身を含む): 928138592

約数和(自身を除く): 486135136

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 236, 248, 256, 472, 496, 512, 944, 992, 1024, 1829, 1888, 1984, 2048, 3481, 3658, 3776, 3968, 4096, 6962, 7316, 7552, 7936, 13924, 14632, 15104, 15872, 27848, 29264, 30208, 31744, 55696, 58528, 60416, 63488, 107911, 111392, 117056, 120832, 126976, 215822, 222784, 234112, 241664, 431644, 445568, 468224, 863288, 891136, 936448, 1726576, 1782272, 1872896, 3453152, 3564544, 3745792, 6906304, 7129088, 7491584, 13812608, 14258176, 27625216, 55250432, 110500864, 221001728, 442003456]

約数ペア:

[(1, 442003456), (2, 221001728), (4, 110500864), (8, 55250432), (16, 27625216), (31, 14258176), (32, 13812608), (59, 7491584), (62, 7129088), (64, 6906304), (118, 3745792), (124, 3564544), (128, 3453152), (236, 1872896), (248, 1782272), (256, 1726576), (472, 936448), (496, 891136), (512, 863288), (944, 468224), (992, 445568), (1024, 431644), (1829, 241664), (1888, 234112), (1984, 222784), (2048, 215822), (3481, 126976), (3658, 120832), (3776, 117056), (3968, 111392), (4096, 107911), (6962, 63488), (7316, 60416), (7552, 58528), (7936, 55696), (13924, 31744), (14632, 30208), (15104, 29264), (15872, 27848)]