1119405100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4483}}^1$

素因数の和:4735

約数の個数: 72

約数和(自身を含む): 2662204608

約数和(自身を除く): 1542799508

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 227, 275, 454, 550, 908, 1100, 1135, 2270, 2497, 4483, 4540, 4994, 5675, 8966, 9988, 11350, 12485, 17932, 22415, 22700, 24970, 44830, 49313, 49940, 62425, 89660, 98626, 112075, 124850, 197252, 224150, 246565, 249700, 448300, 493130, 986260, 1017641, 1232825, 2035282, 2465650, 4070564, 4931300, 5088205, 10176410, 11194051, 20352820, 22388102, 25441025, 44776204, 50882050, 55970255, 101764100, 111940510, 223881020, 279851275, 559702550, 1119405100]

約数ペア:

[(1, 1119405100), (2, 559702550), (4, 279851275), (5, 223881020), (10, 111940510), (11, 101764100), (20, 55970255), (22, 50882050), (25, 44776204), (44, 25441025), (50, 22388102), (55, 20352820), (100, 11194051), (110, 10176410), (220, 5088205), (227, 4931300), (275, 4070564), (454, 2465650), (550, 2035282), (908, 1232825), (1100, 1017641), (1135, 986260), (2270, 493130), (2497, 448300), (4483, 249700), (4540, 246565), (4994, 224150), (5675, 197252), (8966, 124850), (9988, 112075), (11350, 98626), (12485, 89660), (17932, 62425), (22415, 49940), (22700, 49313), (24970, 44830)]