996830350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{4789}}^1$

素因数の和:5005

約数の個数: 48

約数和(自身を含む): 1945812960

約数和(自身を除く): 948982610

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 181, 230, 362, 575, 905, 1150, 1810, 4163, 4525, 4789, 8326, 9050, 9578, 20815, 23945, 41630, 47890, 104075, 110147, 119725, 208150, 220294, 239450, 550735, 866809, 1101470, 1733618, 2753675, 4334045, 5507350, 8668090, 19936607, 21670225, 39873214, 43340450, 99683035, 199366070, 498415175, 996830350]

約数ペア:

[(1, 996830350), (2, 498415175), (5, 199366070), (10, 99683035), (23, 43340450), (25, 39873214), (46, 21670225), (50, 19936607), (115, 8668090), (181, 5507350), (230, 4334045), (362, 2753675), (575, 1733618), (905, 1101470), (1150, 866809), (1810, 550735), (4163, 239450), (4525, 220294), (4789, 208150), (8326, 119725), (9050, 110147), (9578, 104075), (20815, 47890), (23945, 41630)]