4236064900

素因数分解:

$2^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{1637}}^1$

素因数の和:1993

約数の個数: 72

約数和(自身を含む): 9319794120

約数和(自身を除く): 5083729220

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 226, 229, 452, 458, 565, 916, 1130, 1145, 1637, 2260, 2290, 2825, 3274, 4580, 5650, 5725, 6548, 8185, 11300, 11450, 16370, 22900, 25877, 32740, 40925, 51754, 81850, 103508, 129385, 163700, 184981, 258770, 369962, 374873, 517540, 646925, 739924, 749746, 924905, 1293850, 1499492, 1849810, 1874365, 2587700, 3699620, 3748730, 4624525, 7497460, 9249050, 9371825, 18498100, 18743650, 37487300, 42360649, 84721298, 169442596, 211803245, 423606490, 847212980, 1059016225, 2118032450, 4236064900]

約数ペア:

[(1, 4236064900), (2, 2118032450), (4, 1059016225), (5, 847212980), (10, 423606490), (20, 211803245), (25, 169442596), (50, 84721298), (100, 42360649), (113, 37487300), (226, 18743650), (229, 18498100), (452, 9371825), (458, 9249050), (565, 7497460), (916, 4624525), (1130, 3748730), (1145, 3699620), (1637, 2587700), (2260, 1874365), (2290, 1849810), (2825, 1499492), (3274, 1293850), (4580, 924905), (5650, 749746), (5725, 739924), (6548, 646925), (8185, 517540), (11300, 374873), (11450, 369962), (16370, 258770), (22900, 184981), (25877, 163700), (32740, 129385), (40925, 103508), (51754, 81850)]