1926003040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{17471}}^1$

素因数の和:17552

約数の個数: 96

約数和(自身を含む): 4992938496

約数和(自身を除く): 3066935456

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 416, 424, 520, 530, 689, 848, 1040, 1060, 1378, 1696, 2080, 2120, 2756, 3445, 4240, 5512, 6890, 8480, 11024, 13780, 17471, 22048, 27560, 34942, 55120, 69884, 87355, 110240, 139768, 174710, 227123, 279536, 349420, 454246, 559072, 698840, 908492, 925963, 1135615, 1397680, 1816984, 1851926, 2271230, 2795360, 3633968, 3703852, 4542460, 4629815, 7267936, 7407704, 9084920, 9259630, 12037519, 14815408, 18169840, 18519260, 24075038, 29630816, 36339680, 37038520, 48150076, 60187595, 74077040, 96300152, 120375190, 148154080, 192600304, 240750380, 385200608, 481500760, 963001520, 1926003040]

約数ペア:

[(1, 1926003040), (2, 963001520), (4, 481500760), (5, 385200608), (8, 240750380), (10, 192600304), (13, 148154080), (16, 120375190), (20, 96300152), (26, 74077040), (32, 60187595), (40, 48150076), (52, 37038520), (53, 36339680), (65, 29630816), (80, 24075038), (104, 18519260), (106, 18169840), (130, 14815408), (160, 12037519), (208, 9259630), (212, 9084920), (260, 7407704), (265, 7267936), (416, 4629815), (424, 4542460), (520, 3703852), (530, 3633968), (689, 2795360), (848, 2271230), (1040, 1851926), (1060, 1816984), (1378, 1397680), (1696, 1135615), (2080, 925963), (2120, 908492), (2756, 698840), (3445, 559072), (4240, 454246), (5512, 349420), (6890, 279536), (8480, 227123), (11024, 174710), (13780, 139768), (17471, 110240), (22048, 87355), (27560, 69884), (34942, 55120)]