1001957880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2213}}^1$

素因数の和:2259

約数の個数: 256

約数和(自身を含む): 3825792000

約数和(自身を除く): 2823834120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 343, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 686, 735, 770, 840, 924, 980, 1029, 1078, 1155, 1176, 1320, 1372, 1470, 1540, 1617, 1715, 1848, 1960, 2058, 2156, 2213, 2310, 2695, 2744, 2940, 3080, 3234, 3430, 3773, 4116, 4312, 4426, 4620, 5145, 5390, 5880, 6468, 6639, 6860, 7546, 8085, 8232, 8852, 9240, 10290, 10780, 11065, 11319, 12936, 13278, 13720, 15092, 15491, 16170, 17704, 18865, 20580, 21560, 22130, 22638, 24343, 26556, 30184, 30982, 32340, 33195, 37730, 41160, 44260, 45276, 46473, 48686, 53112, 56595, 61964, 64680, 66390, 73029, 75460, 77455, 88520, 90552, 92946, 97372, 108437, 113190, 121715, 123928, 132780, 146058, 150920, 154910, 170401, 185892, 194744, 216874, 226380, 232365, 243430, 265560, 292116, 309820, 325311, 340802, 365145, 371784, 433748, 452760, 464730, 486860, 511203, 542185, 584232, 619640, 650622, 681604, 730290, 759059, 852005, 867496, 929460, 973720, 1022406, 1084370, 1192807, 1301244, 1363208, 1460580, 1518118, 1626555, 1704010, 1858920, 2044812, 2168740, 2277177, 2385614, 2556015, 2602488, 2921160, 3036236, 3253110, 3408020, 3578421, 3795295, 4089624, 4337480, 4554354, 4771228, 5112030, 5964035, 6072472, 6506220, 6816040, 7156842, 7590590, 8349649, 9108708, 9542456, 10224060, 11385885, 11928070, 13012440, 14313684, 15181180, 16699298, 17892105, 18217416, 20448120, 22771770, 23856140, 25048947, 28627368, 30362360, 33398596, 35784210, 41748245, 45543540, 47712280, 50097894, 66797192, 71568420, 83496490, 91087080, 100195788, 125244735, 143136840, 166992980, 200391576, 250489470, 333985960, 500978940, 1001957880]

約数ペア:

[(1, 1001957880), (2, 500978940), (3, 333985960), (4, 250489470), (5, 200391576), (6, 166992980), (7, 143136840), (8, 125244735), (10, 100195788), (11, 91087080), (12, 83496490), (14, 71568420), (15, 66797192), (20, 50097894), (21, 47712280), (22, 45543540), (24, 41748245), (28, 35784210), (30, 33398596), (33, 30362360), (35, 28627368), (40, 25048947), (42, 23856140), (44, 22771770), (49, 20448120), (55, 18217416), (56, 17892105), (60, 16699298), (66, 15181180), (70, 14313684), (77, 13012440), (84, 11928070), (88, 11385885), (98, 10224060), (105, 9542456), (110, 9108708), (120, 8349649), (132, 7590590), (140, 7156842), (147, 6816040), (154, 6506220), (165, 6072472), (168, 5964035), (196, 5112030), (210, 4771228), (220, 4554354), (231, 4337480), (245, 4089624), (264, 3795295), (280, 3578421), (294, 3408020), (308, 3253110), (330, 3036236), (343, 2921160), (385, 2602488), (392, 2556015), (420, 2385614), (440, 2277177), (462, 2168740), (490, 2044812), (539, 1858920), (588, 1704010), (616, 1626555), (660, 1518118), (686, 1460580), (735, 1363208), (770, 1301244), (840, 1192807), (924, 1084370), (980, 1022406), (1029, 973720), (1078, 929460), (1155, 867496), (1176, 852005), (1320, 759059), (1372, 730290), (1470, 681604), (1540, 650622), (1617, 619640), (1715, 584232), (1848, 542185), (1960, 511203), (2058, 486860), (2156, 464730), (2213, 452760), (2310, 433748), (2695, 371784), (2744, 365145), (2940, 340802), (3080, 325311), (3234, 309820), (3430, 292116), (3773, 265560), (4116, 243430), (4312, 232365), (4426, 226380), (4620, 216874), (5145, 194744), (5390, 185892), (5880, 170401), (6468, 154910), (6639, 150920), (6860, 146058), (7546, 132780), (8085, 123928), (8232, 121715), (8852, 113190), (9240, 108437), (10290, 97372), (10780, 92946), (11065, 90552), (11319, 88520), (12936, 77455), (13278, 75460), (13720, 73029), (15092, 66390), (15491, 64680), (16170, 61964), (17704, 56595), (18865, 53112), (20580, 48686), (21560, 46473), (22130, 45276), (22638, 44260), (24343, 41160), (26556, 37730), (30184, 33195), (30982, 32340)]