44071820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 107956800

約数和(自身を除く): 63884980

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 59, 65, 68, 85, 118, 130, 169, 170, 221, 236, 260, 295, 338, 340, 442, 590, 676, 767, 845, 884, 1003, 1105, 1180, 1534, 1690, 2006, 2197, 2210, 2873, 3068, 3380, 3835, 4012, 4394, 4420, 5015, 5746, 7670, 8788, 9971, 10030, 10985, 11492, 13039, 14365, 15340, 19942, 20060, 21970, 26078, 28730, 37349, 39884, 43940, 49855, 52156, 57460, 65195, 74698, 99710, 129623, 130390, 149396, 169507, 186745, 199420, 259246, 260780, 339014, 373490, 518492, 648115, 678028, 746980, 847535, 1296230, 1695070, 2203591, 2592460, 3390140, 4407182, 8814364, 11017955, 22035910, 44071820]

約数ペア:

[(1, 44071820), (2, 22035910), (4, 11017955), (5, 8814364), (10, 4407182), (13, 3390140), (17, 2592460), (20, 2203591), (26, 1695070), (34, 1296230), (52, 847535), (59, 746980), (65, 678028), (68, 648115), (85, 518492), (118, 373490), (130, 339014), (169, 260780), (170, 259246), (221, 199420), (236, 186745), (260, 169507), (295, 149396), (338, 130390), (340, 129623), (442, 99710), (590, 74698), (676, 65195), (767, 57460), (845, 52156), (884, 49855), (1003, 43940), (1105, 39884), (1180, 37349), (1534, 28730), (1690, 26078), (2006, 21970), (2197, 20060), (2210, 19942), (2873, 15340), (3068, 14365), (3380, 13039), (3835, 11492), (4012, 10985), (4394, 10030), (4420, 9971), (5015, 8788), (5746, 7670)]