171223728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16141}}^1$

素因数の和:16182

約数の個数: 80

約数和(自身を含む): 504405216

約数和(自身を除く): 333181488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 16141, 32282, 48423, 64564, 96846, 129128, 193692, 209833, 258256, 274397, 387384, 419666, 548794, 629499, 774768, 823191, 839332, 1097588, 1258998, 1646382, 1678664, 2195176, 2517996, 3292764, 3357328, 3567161, 4390352, 5035992, 6585528, 7134322, 10071984, 10701483, 13171056, 14268644, 21402966, 28537288, 42805932, 57074576, 85611864, 171223728]

約数ペア:

[(1, 171223728), (2, 85611864), (3, 57074576), (4, 42805932), (6, 28537288), (8, 21402966), (12, 14268644), (13, 13171056), (16, 10701483), (17, 10071984), (24, 7134322), (26, 6585528), (34, 5035992), (39, 4390352), (48, 3567161), (51, 3357328), (52, 3292764), (68, 2517996), (78, 2195176), (102, 1678664), (104, 1646382), (136, 1258998), (156, 1097588), (204, 839332), (208, 823191), (221, 774768), (272, 629499), (312, 548794), (408, 419666), (442, 387384), (624, 274397), (663, 258256), (816, 209833), (884, 193692), (1326, 129128), (1768, 96846), (2652, 64564), (3536, 48423), (5304, 32282), (10608, 16141)]