4809178880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31051}}^1$

素因数の和:31094

約数の個数: 108

約数和(自身を含む): 12662322456

約数和(自身を除く): 7853143576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 128, 160, 176, 220, 242, 256, 320, 352, 440, 484, 605, 640, 704, 880, 968, 1210, 1280, 1408, 1760, 1936, 2420, 2816, 3520, 3872, 4840, 7040, 7744, 9680, 14080, 15488, 19360, 30976, 31051, 38720, 62102, 77440, 124204, 154880, 155255, 248408, 310510, 341561, 496816, 621020, 683122, 993632, 1242040, 1366244, 1707805, 1987264, 2484080, 2732488, 3415610, 3757171, 3974528, 4968160, 5464976, 6831220, 7514342, 7949056, 9936320, 10929952, 13662440, 15028684, 18785855, 19872640, 21859904, 27324880, 30057368, 37571710, 39745280, 43719808, 54649760, 60114736, 75143420, 87439616, 109299520, 120229472, 150286840, 218599040, 240458944, 300573680, 437198080, 480917888, 601147360, 961835776, 1202294720, 2404589440, 4809178880]

約数ペア:

[(1, 4809178880), (2, 2404589440), (4, 1202294720), (5, 961835776), (8, 601147360), (10, 480917888), (11, 437198080), (16, 300573680), (20, 240458944), (22, 218599040), (32, 150286840), (40, 120229472), (44, 109299520), (55, 87439616), (64, 75143420), (80, 60114736), (88, 54649760), (110, 43719808), (121, 39745280), (128, 37571710), (160, 30057368), (176, 27324880), (220, 21859904), (242, 19872640), (256, 18785855), (320, 15028684), (352, 13662440), (440, 10929952), (484, 9936320), (605, 7949056), (640, 7514342), (704, 6831220), (880, 5464976), (968, 4968160), (1210, 3974528), (1280, 3757171), (1408, 3415610), (1760, 2732488), (1936, 2484080), (2420, 1987264), (2816, 1707805), (3520, 1366244), (3872, 1242040), (4840, 993632), (7040, 683122), (7744, 621020), (9680, 496816), (14080, 341561), (15488, 310510), (19360, 248408), (30976, 155255), (31051, 154880), (38720, 124204), (62102, 77440)]