132916280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16369}}^1$

素因数の和:16416

約数の個数: 64

約数和(自身を含む): 353592000

約数和(自身を除く): 220675720

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, 4060, 8120, 16369, 32738, 65476, 81845, 114583, 130952, 163690, 229166, 327380, 458332, 474701, 572915, 654760, 916664, 949402, 1145830, 1898804, 2291660, 2373505, 3322907, 3797608, 4583320, 4747010, 6645814, 9494020, 13291628, 16614535, 18988040, 26583256, 33229070, 66458140, 132916280]

約数ペア:

[(1, 132916280), (2, 66458140), (4, 33229070), (5, 26583256), (7, 18988040), (8, 16614535), (10, 13291628), (14, 9494020), (20, 6645814), (28, 4747010), (29, 4583320), (35, 3797608), (40, 3322907), (56, 2373505), (58, 2291660), (70, 1898804), (116, 1145830), (140, 949402), (145, 916664), (203, 654760), (232, 572915), (280, 474701), (290, 458332), (406, 327380), (580, 229166), (812, 163690), (1015, 130952), (1160, 114583), (1624, 81845), (2030, 65476), (4060, 32738), (8120, 16369)]