461627208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2801}}^1$

素因数の和:2932

約数の個数: 128

約数和(自身を含む): 1479456000

約数和(自身を除く): 1017828792

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, 109, 126, 168, 189, 216, 218, 252, 327, 378, 436, 504, 654, 756, 763, 872, 981, 1308, 1512, 1526, 1962, 2289, 2616, 2801, 2943, 3052, 3924, 4578, 5602, 5886, 6104, 6867, 7848, 8403, 9156, 11204, 11772, 13734, 16806, 18312, 19607, 20601, 22408, 23544, 25209, 27468, 33612, 39214, 41202, 50418, 54936, 58821, 67224, 75627, 78428, 82404, 100836, 117642, 151254, 156856, 164808, 176463, 201672, 235284, 302508, 305309, 352926, 470568, 529389, 605016, 610618, 705852, 915927, 1058778, 1221236, 1411704, 1831854, 2117556, 2137163, 2442472, 2747781, 3663708, 4235112, 4274326, 5495562, 6411489, 7327416, 8243343, 8548652, 10991124, 12822978, 16486686, 17097304, 19234467, 21982248, 25645956, 32973372, 38468934, 51291912, 57703401, 65946744, 76937868, 115406802, 153875736, 230813604, 461627208]

約数ペア:

[(1, 461627208), (2, 230813604), (3, 153875736), (4, 115406802), (6, 76937868), (7, 65946744), (8, 57703401), (9, 51291912), (12, 38468934), (14, 32973372), (18, 25645956), (21, 21982248), (24, 19234467), (27, 17097304), (28, 16486686), (36, 12822978), (42, 10991124), (54, 8548652), (56, 8243343), (63, 7327416), (72, 6411489), (84, 5495562), (108, 4274326), (109, 4235112), (126, 3663708), (168, 2747781), (189, 2442472), (216, 2137163), (218, 2117556), (252, 1831854), (327, 1411704), (378, 1221236), (436, 1058778), (504, 915927), (654, 705852), (756, 610618), (763, 605016), (872, 529389), (981, 470568), (1308, 352926), (1512, 305309), (1526, 302508), (1962, 235284), (2289, 201672), (2616, 176463), (2801, 164808), (2943, 156856), (3052, 151254), (3924, 117642), (4578, 100836), (5602, 82404), (5886, 78428), (6104, 75627), (6867, 67224), (7848, 58821), (8403, 54936), (9156, 50418), (11204, 41202), (11772, 39214), (13734, 33612), (16806, 27468), (18312, 25209), (19607, 23544), (20601, 22408)]