287143008

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{72953}}^1$

素因数の和:73007

約数の個数: 48

約数和(自身を含む): 772145136

約数和(自身を除く): 485002128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 72953, 145906, 218859, 291812, 437718, 583624, 875436, 1167248, 1750872, 2334496, 2991073, 3501744, 5982146, 7003488, 8973219, 11964292, 17946438, 23928584, 35892876, 47857168, 71785752, 95714336, 143571504, 287143008]

約数ペア:

[(1, 287143008), (2, 143571504), (3, 95714336), (4, 71785752), (6, 47857168), (8, 35892876), (12, 23928584), (16, 17946438), (24, 11964292), (32, 8973219), (41, 7003488), (48, 5982146), (82, 3501744), (96, 2991073), (123, 2334496), (164, 1750872), (246, 1167248), (328, 875436), (492, 583624), (656, 437718), (984, 291812), (1312, 218859), (1968, 145906), (3936, 72953)]