662841504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5711}}^1$

素因数の和:5771

約数の個数: 144

約数和(自身を含む): 2095801344

約数和(自身を除く): 1432959840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 5711, 6448, 7254, 8928, 9672, 11422, 12896, 14508, 17133, 19344, 22844, 29016, 34266, 38688, 45688, 51399, 58032, 68532, 74243, 91376, 102798, 116064, 137064, 148486, 177041, 182752, 205596, 222729, 274128, 296972, 354082, 411192, 445458, 531123, 548256, 593944, 668187, 708164, 822384, 890916, 1062246, 1187888, 1336374, 1416328, 1593369, 1644768, 1781832, 2124492, 2301533, 2375776, 2672748, 2832656, 3186738, 3563664, 4248984, 4603066, 5345496, 5665312, 6373476, 6904599, 7127328, 8497968, 9206132, 10690992, 12746952, 13809198, 16995936, 18412264, 20713797, 21381984, 25493904, 27618396, 36824528, 41427594, 50987808, 55236792, 73649056, 82855188, 110473584, 165710376, 220947168, 331420752, 662841504]

約数ペア:

[(1, 662841504), (2, 331420752), (3, 220947168), (4, 165710376), (6, 110473584), (8, 82855188), (9, 73649056), (12, 55236792), (13, 50987808), (16, 41427594), (18, 36824528), (24, 27618396), (26, 25493904), (31, 21381984), (32, 20713797), (36, 18412264), (39, 16995936), (48, 13809198), (52, 12746952), (62, 10690992), (72, 9206132), (78, 8497968), (93, 7127328), (96, 6904599), (104, 6373476), (117, 5665312), (124, 5345496), (144, 4603066), (156, 4248984), (186, 3563664), (208, 3186738), (234, 2832656), (248, 2672748), (279, 2375776), (288, 2301533), (312, 2124492), (372, 1781832), (403, 1644768), (416, 1593369), (468, 1416328), (496, 1336374), (558, 1187888), (624, 1062246), (744, 890916), (806, 822384), (936, 708164), (992, 668187), (1116, 593944), (1209, 548256), (1248, 531123), (1488, 445458), (1612, 411192), (1872, 354082), (2232, 296972), (2418, 274128), (2976, 222729), (3224, 205596), (3627, 182752), (3744, 177041), (4464, 148486), (4836, 137064), (5711, 116064), (6448, 102798), (7254, 91376), (8928, 74243), (9672, 68532), (11422, 58032), (12896, 51399), (14508, 45688), (17133, 38688), (19344, 34266), (22844, 29016)]