461028528

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:927

約数の個数: 120

約数和(自身を含む): 1343247360

約数和(自身を除く): 882218832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 248, 278, 279, 372, 417, 496, 556, 558, 743, 744, 834, 1112, 1116, 1251, 1486, 1488, 1668, 2224, 2229, 2232, 2502, 2972, 3336, 4309, 4458, 4464, 5004, 5944, 6672, 6687, 8618, 8916, 10008, 11888, 12927, 13374, 17236, 17832, 20016, 23033, 25854, 26748, 34472, 35664, 38781, 46066, 51708, 53496, 68944, 69099, 77562, 92132, 103277, 103416, 106992, 138198, 155124, 184264, 206554, 206832, 207297, 276396, 309831, 310248, 368528, 413108, 414594, 552792, 619662, 620496, 826216, 829188, 929493, 1105584, 1239324, 1652432, 1658376, 1858986, 2478648, 3201587, 3316752, 3717972, 4957296, 6403174, 7435944, 9604761, 12806348, 14871888, 19209522, 25612696, 28814283, 38419044, 51225392, 57628566, 76838088, 115257132, 153676176, 230514264, 461028528]

約数ペア:

[(1, 461028528), (2, 230514264), (3, 153676176), (4, 115257132), (6, 76838088), (8, 57628566), (9, 51225392), (12, 38419044), (16, 28814283), (18, 25612696), (24, 19209522), (31, 14871888), (36, 12806348), (48, 9604761), (62, 7435944), (72, 6403174), (93, 4957296), (124, 3717972), (139, 3316752), (144, 3201587), (186, 2478648), (248, 1858986), (278, 1658376), (279, 1652432), (372, 1239324), (417, 1105584), (496, 929493), (556, 829188), (558, 826216), (743, 620496), (744, 619662), (834, 552792), (1112, 414594), (1116, 413108), (1251, 368528), (1486, 310248), (1488, 309831), (1668, 276396), (2224, 207297), (2229, 206832), (2232, 206554), (2502, 184264), (2972, 155124), (3336, 138198), (4309, 106992), (4458, 103416), (4464, 103277), (5004, 92132), (5944, 77562), (6672, 69099), (6687, 68944), (8618, 53496), (8916, 51708), (10008, 46066), (11888, 38781), (12927, 35664), (13374, 34472), (17236, 26748), (17832, 25854), (20016, 23033)]