556291204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{4159}}^1$

素因数の和:4468

約数の個数: 48

約数和(自身を含む): 1182504960

約数和(自身を除く): 626213756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 281, 476, 562, 1124, 1967, 3934, 4159, 4777, 7868, 8318, 9554, 16636, 19108, 29113, 33439, 58226, 66878, 70703, 116452, 133756, 141406, 282812, 494921, 989842, 1168679, 1979684, 2337358, 4674716, 8180753, 16361506, 19867543, 32723012, 39735086, 79470172, 139072801, 278145602, 556291204]

約数ペア:

[(1, 556291204), (2, 278145602), (4, 139072801), (7, 79470172), (14, 39735086), (17, 32723012), (28, 19867543), (34, 16361506), (68, 8180753), (119, 4674716), (238, 2337358), (281, 1979684), (476, 1168679), (562, 989842), (1124, 494921), (1967, 282812), (3934, 141406), (4159, 133756), (4777, 116452), (7868, 70703), (8318, 66878), (9554, 58226), (16636, 33439), (19108, 29113)]