828955920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5653}}^1$

素因数の和:5729

約数の個数: 160

約数和(自身を含む): 2826819072

約数和(自身を除く): 1997863152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 470, 520, 564, 611, 624, 705, 752, 780, 940, 1040, 1128, 1222, 1410, 1560, 1833, 1880, 2256, 2444, 2820, 3055, 3120, 3666, 3760, 4888, 5640, 5653, 6110, 7332, 9165, 9776, 11280, 11306, 12220, 14664, 16959, 18330, 22612, 24440, 28265, 29328, 33918, 36660, 45224, 48880, 56530, 67836, 73320, 73489, 84795, 90448, 113060, 135672, 146640, 146978, 169590, 220467, 226120, 265691, 271344, 293956, 339180, 367445, 440934, 452240, 531382, 587912, 678360, 734890, 797073, 881868, 1062764, 1102335, 1175824, 1328455, 1356720, 1469780, 1594146, 1763736, 2125528, 2204670, 2656910, 2939560, 3188292, 3453983, 3527472, 3985365, 4251056, 4409340, 5313820, 5879120, 6376584, 6907966, 7970730, 8818680, 10361949, 10627640, 12753168, 13815932, 15941460, 17269915, 17637360, 20723898, 21255280, 27631864, 31882920, 34539830, 41447796, 51809745, 55263728, 63765840, 69079660, 82895592, 103619490, 138159320, 165791184, 207238980, 276318640, 414477960, 828955920]

約数ペア:

[(1, 828955920), (2, 414477960), (3, 276318640), (4, 207238980), (5, 165791184), (6, 138159320), (8, 103619490), (10, 82895592), (12, 69079660), (13, 63765840), (15, 55263728), (16, 51809745), (20, 41447796), (24, 34539830), (26, 31882920), (30, 27631864), (39, 21255280), (40, 20723898), (47, 17637360), (48, 17269915), (52, 15941460), (60, 13815932), (65, 12753168), (78, 10627640), (80, 10361949), (94, 8818680), (104, 7970730), (120, 6907966), (130, 6376584), (141, 5879120), (156, 5313820), (188, 4409340), (195, 4251056), (208, 3985365), (235, 3527472), (240, 3453983), (260, 3188292), (282, 2939560), (312, 2656910), (376, 2204670), (390, 2125528), (470, 1763736), (520, 1594146), (564, 1469780), (611, 1356720), (624, 1328455), (705, 1175824), (752, 1102335), (780, 1062764), (940, 881868), (1040, 797073), (1128, 734890), (1222, 678360), (1410, 587912), (1560, 531382), (1833, 452240), (1880, 440934), (2256, 367445), (2444, 339180), (2820, 293956), (3055, 271344), (3120, 265691), (3666, 226120), (3760, 220467), (4888, 169590), (5640, 146978), (5653, 146640), (6110, 135672), (7332, 113060), (9165, 90448), (9776, 84795), (11280, 73489), (11306, 73320), (12220, 67836), (14664, 56530), (16959, 48880), (18330, 45224), (22612, 36660), (24440, 33918), (28265, 29328)]