2454758544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2525

約数の個数: 160

約数和(自身を含む): 7523518464

約数和(自身を除く): 5068759920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 71, 84, 86, 112, 129, 142, 168, 172, 213, 258, 284, 301, 336, 344, 426, 497, 516, 568, 602, 688, 852, 903, 994, 1032, 1136, 1204, 1491, 1704, 1806, 1988, 2064, 2393, 2408, 2982, 3053, 3408, 3612, 3976, 4786, 4816, 5964, 6106, 7179, 7224, 7952, 9159, 9572, 11928, 12212, 14358, 14448, 16751, 18318, 19144, 21371, 23856, 24424, 28716, 33502, 36636, 38288, 42742, 48848, 50253, 57432, 64113, 67004, 73272, 85484, 100506, 102899, 114864, 128226, 134008, 146544, 169903, 170968, 201012, 205798, 256452, 268016, 308697, 339806, 341936, 402024, 411596, 509709, 512904, 617394, 679612, 720293, 804048, 823192, 1019418, 1025808, 1189321, 1234788, 1359224, 1440586, 1646384, 2038836, 2160879, 2378642, 2469576, 2718448, 2881172, 3567963, 4077672, 4321758, 4757284, 4939152, 5762344, 7135926, 7305829, 8155344, 8643516, 9514568, 11524688, 14271852, 14611658, 17287032, 19029136, 21917487, 28543704, 29223316, 34574064, 43834974, 51140803, 57087408, 58446632, 87669948, 102281606, 116893264, 153422409, 175339896, 204563212, 306844818, 350679792, 409126424, 613689636, 818252848, 1227379272, 2454758544]

約数ペア:

[(1, 2454758544), (2, 1227379272), (3, 818252848), (4, 613689636), (6, 409126424), (7, 350679792), (8, 306844818), (12, 204563212), (14, 175339896), (16, 153422409), (21, 116893264), (24, 102281606), (28, 87669948), (42, 58446632), (43, 57087408), (48, 51140803), (56, 43834974), (71, 34574064), (84, 29223316), (86, 28543704), (112, 21917487), (129, 19029136), (142, 17287032), (168, 14611658), (172, 14271852), (213, 11524688), (258, 9514568), (284, 8643516), (301, 8155344), (336, 7305829), (344, 7135926), (426, 5762344), (497, 4939152), (516, 4757284), (568, 4321758), (602, 4077672), (688, 3567963), (852, 2881172), (903, 2718448), (994, 2469576), (1032, 2378642), (1136, 2160879), (1204, 2038836), (1491, 1646384), (1704, 1440586), (1806, 1359224), (1988, 1234788), (2064, 1189321), (2393, 1025808), (2408, 1019418), (2982, 823192), (3053, 804048), (3408, 720293), (3612, 679612), (3976, 617394), (4786, 512904), (4816, 509709), (5964, 411596), (6106, 402024), (7179, 341936), (7224, 339806), (7952, 308697), (9159, 268016), (9572, 256452), (11928, 205798), (12212, 201012), (14358, 170968), (14448, 169903), (16751, 146544), (18318, 134008), (19144, 128226), (21371, 114864), (23856, 102899), (24424, 100506), (28716, 85484), (33502, 73272), (36636, 67004), (38288, 64113), (42742, 57432), (48848, 50253)]