381022152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61297}}^1$

素因数の和:61350

約数の個数: 64

約数和(自身を含む): 1118075520

約数和(自身を除く): 737053368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 61297, 122594, 183891, 245188, 367782, 429079, 490376, 735564, 858158, 1287237, 1471128, 1716316, 2267989, 2574474, 3432632, 4535978, 5148948, 6803967, 9071956, 10297896, 13607934, 15875923, 18143912, 27215868, 31751846, 47627769, 54431736, 63503692, 95255538, 127007384, 190511076, 381022152]

約数ペア:

[(1, 381022152), (2, 190511076), (3, 127007384), (4, 95255538), (6, 63503692), (7, 54431736), (8, 47627769), (12, 31751846), (14, 27215868), (21, 18143912), (24, 15875923), (28, 13607934), (37, 10297896), (42, 9071956), (56, 6803967), (74, 5148948), (84, 4535978), (111, 3432632), (148, 2574474), (168, 2267989), (222, 1716316), (259, 1471128), (296, 1287237), (444, 858158), (518, 735564), (777, 490376), (888, 429079), (1036, 367782), (1554, 245188), (2072, 183891), (3108, 122594), (6216, 61297)]