7481852040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{42443}}^1$

素因数の和:42583

約数の個数: 128

約数和(自身を含む): 24386624640

約数和(自身を除く): 16904772600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 113, 120, 130, 156, 195, 226, 260, 312, 339, 390, 452, 520, 565, 678, 780, 904, 1130, 1356, 1469, 1560, 1695, 2260, 2712, 2938, 3390, 4407, 4520, 5876, 6780, 7345, 8814, 11752, 13560, 14690, 17628, 22035, 29380, 35256, 42443, 44070, 58760, 84886, 88140, 127329, 169772, 176280, 212215, 254658, 339544, 424430, 509316, 551759, 636645, 848860, 1018632, 1103518, 1273290, 1655277, 1697720, 2207036, 2546580, 2758795, 3310554, 4414072, 4796059, 5093160, 5517590, 6621108, 8276385, 9592118, 11035180, 13242216, 14388177, 16552770, 19184236, 22070360, 23980295, 28776354, 33105540, 38368472, 47960590, 57552708, 62348767, 66211080, 71940885, 95921180, 115105416, 124697534, 143881770, 187046301, 191842360, 249395068, 287763540, 311743835, 374092602, 498790136, 575527080, 623487670, 748185204, 935231505, 1246975340, 1496370408, 1870463010, 2493950680, 3740926020, 7481852040]

約数ペア:

[(1, 7481852040), (2, 3740926020), (3, 2493950680), (4, 1870463010), (5, 1496370408), (6, 1246975340), (8, 935231505), (10, 748185204), (12, 623487670), (13, 575527080), (15, 498790136), (20, 374092602), (24, 311743835), (26, 287763540), (30, 249395068), (39, 191842360), (40, 187046301), (52, 143881770), (60, 124697534), (65, 115105416), (78, 95921180), (104, 71940885), (113, 66211080), (120, 62348767), (130, 57552708), (156, 47960590), (195, 38368472), (226, 33105540), (260, 28776354), (312, 23980295), (339, 22070360), (390, 19184236), (452, 16552770), (520, 14388177), (565, 13242216), (678, 11035180), (780, 9592118), (904, 8276385), (1130, 6621108), (1356, 5517590), (1469, 5093160), (1560, 4796059), (1695, 4414072), (2260, 3310554), (2712, 2758795), (2938, 2546580), (3390, 2207036), (4407, 1697720), (4520, 1655277), (5876, 1273290), (6780, 1103518), (7345, 1018632), (8814, 848860), (11752, 636645), (13560, 551759), (14690, 509316), (17628, 424430), (22035, 339544), (29380, 254658), (35256, 212215), (42443, 176280), (44070, 169772), (58760, 127329), (84886, 88140)]