298448472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12967}}^1$

素因数の和:13120

約数の個数: 64

約数和(自身を含む): 859000320

約数和(自身を除く): 560551848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 12967, 23016, 25934, 38901, 51868, 77802, 90769, 103736, 155604, 181538, 272307, 311208, 363076, 544614, 726152, 1089228, 1776479, 2178456, 3552958, 5329437, 7105916, 10658874, 12435353, 14211832, 21317748, 24870706, 37306059, 42635496, 49741412, 74612118, 99482824, 149224236, 298448472]

約数ペア:

[(1, 298448472), (2, 149224236), (3, 99482824), (4, 74612118), (6, 49741412), (7, 42635496), (8, 37306059), (12, 24870706), (14, 21317748), (21, 14211832), (24, 12435353), (28, 10658874), (42, 7105916), (56, 5329437), (84, 3552958), (137, 2178456), (168, 1776479), (274, 1089228), (411, 726152), (548, 544614), (822, 363076), (959, 311208), (1096, 272307), (1644, 181538), (1918, 155604), (2877, 103736), (3288, 90769), (3836, 77802), (5754, 51868), (7672, 38901), (11508, 25934), (12967, 23016)]