331359850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 645547968

約数和(自身を除く): 314188118

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 467, 575, 617, 934, 1150, 1234, 2335, 3085, 4670, 6170, 10741, 11675, 14191, 15425, 21482, 23350, 28382, 30850, 53705, 70955, 107410, 141910, 268525, 288139, 354775, 537050, 576278, 709550, 1440695, 2881390, 6627197, 7203475, 13254394, 14406950, 33135985, 66271970, 165679925, 331359850]

約数ペア:

[(1, 331359850), (2, 165679925), (5, 66271970), (10, 33135985), (23, 14406950), (25, 13254394), (46, 7203475), (50, 6627197), (115, 2881390), (230, 1440695), (467, 709550), (575, 576278), (617, 537050), (934, 354775), (1150, 288139), (1234, 268525), (2335, 141910), (3085, 107410), (4670, 70955), (6170, 53705), (10741, 30850), (11675, 28382), (14191, 23350), (15425, 21482)]