32488120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4048

約数の個数: 64

約数和(自身を含む): 86443200

約数和(自身を除く): 53955080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4001, 4060, 8002, 8120, 16004, 20005, 28007, 32008, 40010, 56014, 80020, 112028, 116029, 140035, 160040, 224056, 232058, 280070, 464116, 560140, 580145, 812203, 928232, 1120280, 1160290, 1624406, 2320580, 3248812, 4061015, 4641160, 6497624, 8122030, 16244060, 32488120]

約数ペア:

[(1, 32488120), (2, 16244060), (4, 8122030), (5, 6497624), (7, 4641160), (8, 4061015), (10, 3248812), (14, 2320580), (20, 1624406), (28, 1160290), (29, 1120280), (35, 928232), (40, 812203), (56, 580145), (58, 560140), (70, 464116), (116, 280070), (140, 232058), (145, 224056), (203, 160040), (232, 140035), (280, 116029), (290, 112028), (406, 80020), (580, 56014), (812, 40010), (1015, 32008), (1160, 28007), (1624, 20005), (2030, 16004), (4001, 8120), (4060, 8002)]