313696572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27259}}^1$

素因数の和:27410

約数の個数: 48

約数和(自身を含む): 842661120

約数和(自身を除く): 528964548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 27259, 54518, 81777, 109036, 163554, 190813, 327108, 381626, 572439, 763252, 1144878, 2289756, 3734483, 7468966, 11203449, 14937932, 22406898, 26141381, 44813796, 52282762, 78424143, 104565524, 156848286, 313696572]

約数ペア:

[(1, 313696572), (2, 156848286), (3, 104565524), (4, 78424143), (6, 52282762), (7, 44813796), (12, 26141381), (14, 22406898), (21, 14937932), (28, 11203449), (42, 7468966), (84, 3734483), (137, 2289756), (274, 1144878), (411, 763252), (548, 572439), (822, 381626), (959, 327108), (1644, 190813), (1918, 163554), (2877, 109036), (3836, 81777), (5754, 54518), (11508, 27259)]