425664504

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{23743}}^1$

素因数の和:23841

約数の個数: 64

約数和(自身を含む): 1196697600

約数和(自身を除く): 771033096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8964, 17928, 23743, 47486, 71229, 94972, 142458, 189944, 213687, 284916, 427374, 569832, 641061, 854748, 1282122, 1709496, 1970669, 2564244, 3941338, 5128488, 5912007, 7882676, 11824014, 15765352, 17736021, 23648028, 35472042, 47296056, 53208063, 70944084, 106416126, 141888168, 212832252, 425664504]

約数ペア:

[(1, 425664504), (2, 212832252), (3, 141888168), (4, 106416126), (6, 70944084), (8, 53208063), (9, 47296056), (12, 35472042), (18, 23648028), (24, 17736021), (27, 15765352), (36, 11824014), (54, 7882676), (72, 5912007), (83, 5128488), (108, 3941338), (166, 2564244), (216, 1970669), (249, 1709496), (332, 1282122), (498, 854748), (664, 641061), (747, 569832), (996, 427374), (1494, 284916), (1992, 213687), (2241, 189944), (2988, 142458), (4482, 94972), (5976, 71229), (8964, 47486), (17928, 23743)]