3927856968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1747}}^1$

素因数の和:3256

約数の個数: 128

約数和(自身を含む): 12484915200

約数和(自身を除く): 8557058232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1487, 1512, 1747, 2974, 3494, 4461, 5241, 5948, 6988, 8922, 10409, 10482, 11896, 12229, 13383, 13976, 15723, 17844, 20818, 20964, 24458, 26766, 31227, 31446, 35688, 36687, 40149, 41636, 41928, 47169, 48916, 53532, 62454, 62892, 73374, 80298, 83272, 93681, 94338, 97832, 107064, 110061, 124908, 125784, 146748, 160596, 187362, 188676, 220122, 249816, 281043, 293496, 321192, 330183, 374724, 377352, 440244, 562086, 660366, 749448, 880488, 1124172, 1320732, 2248344, 2597789, 2641464, 5195578, 7793367, 10391156, 15586734, 18184523, 20782312, 23380101, 31173468, 36369046, 46760202, 54553569, 62346936, 70140303, 72738092, 93520404, 109107138, 140280606, 145476184, 163660707, 187040808, 218214276, 280561212, 327321414, 436428552, 490982121, 561122424, 654642828, 981964242, 1309285656, 1963928484, 3927856968]

約数ペア:

[(1, 3927856968), (2, 1963928484), (3, 1309285656), (4, 981964242), (6, 654642828), (7, 561122424), (8, 490982121), (9, 436428552), (12, 327321414), (14, 280561212), (18, 218214276), (21, 187040808), (24, 163660707), (27, 145476184), (28, 140280606), (36, 109107138), (42, 93520404), (54, 72738092), (56, 70140303), (63, 62346936), (72, 54553569), (84, 46760202), (108, 36369046), (126, 31173468), (168, 23380101), (189, 20782312), (216, 18184523), (252, 15586734), (378, 10391156), (504, 7793367), (756, 5195578), (1487, 2641464), (1512, 2597789), (1747, 2248344), (2974, 1320732), (3494, 1124172), (4461, 880488), (5241, 749448), (5948, 660366), (6988, 562086), (8922, 440244), (10409, 377352), (10482, 374724), (11896, 330183), (12229, 321192), (13383, 293496), (13976, 281043), (15723, 249816), (17844, 220122), (20818, 188676), (20964, 187362), (24458, 160596), (26766, 146748), (31227, 125784), (31446, 124908), (35688, 110061), (36687, 107064), (40149, 97832), (41636, 94338), (41928, 93681), (47169, 83272), (48916, 80298), (53532, 73374), (62454, 62892)]