1953988848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{5197}}^1$

素因数の和:5591

約数の個数: 120

約数和(自身を含む): 6267623648

約数和(自身を除く): 4313634800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 373, 504, 746, 1008, 1119, 1492, 2238, 2611, 2984, 3357, 4476, 5197, 5222, 5968, 6714, 7833, 8952, 10394, 10444, 13428, 15591, 15666, 17904, 20788, 20888, 23499, 26856, 31182, 31332, 36379, 41576, 41776, 46773, 46998, 53712, 62364, 62664, 72758, 83152, 93546, 93996, 109137, 124728, 125328, 145516, 187092, 187992, 218274, 249456, 291032, 327411, 374184, 375984, 436548, 582064, 654822, 748368, 873096, 1309644, 1746192, 1938481, 2619288, 3876962, 5238576, 5815443, 7753924, 11630886, 13569367, 15507848, 17446329, 23261772, 27138734, 31015696, 34892658, 40708101, 46523544, 54277468, 69785316, 81416202, 93047088, 108554936, 122124303, 139570632, 162832404, 217109872, 244248606, 279141264, 325664808, 488497212, 651329616, 976994424, 1953988848]

約数ペア:

[(1, 1953988848), (2, 976994424), (3, 651329616), (4, 488497212), (6, 325664808), (7, 279141264), (8, 244248606), (9, 217109872), (12, 162832404), (14, 139570632), (16, 122124303), (18, 108554936), (21, 93047088), (24, 81416202), (28, 69785316), (36, 54277468), (42, 46523544), (48, 40708101), (56, 34892658), (63, 31015696), (72, 27138734), (84, 23261772), (112, 17446329), (126, 15507848), (144, 13569367), (168, 11630886), (252, 7753924), (336, 5815443), (373, 5238576), (504, 3876962), (746, 2619288), (1008, 1938481), (1119, 1746192), (1492, 1309644), (2238, 873096), (2611, 748368), (2984, 654822), (3357, 582064), (4476, 436548), (5197, 375984), (5222, 374184), (5968, 327411), (6714, 291032), (7833, 249456), (8952, 218274), (10394, 187992), (10444, 187092), (13428, 145516), (15591, 125328), (15666, 124728), (17904, 109137), (20788, 93996), (20888, 93546), (23499, 83152), (26856, 72758), (31182, 62664), (31332, 62364), (36379, 53712), (41576, 46998), (41776, 46773)]