742897808

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{587}}^1\times {\mathrm{953}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 1460719008

約数和(自身を除く): 717821200

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 587, 664, 953, 1174, 1328, 1906, 2348, 3812, 4696, 7624, 9392, 15248, 48721, 79099, 97442, 158198, 194884, 316396, 389768, 559411, 632792, 779536, 1118822, 1265584, 2237644, 4475288, 8950576, 46431113, 92862226, 185724452, 371448904, 742897808]

約数ペア:

[(1, 742897808), (2, 371448904), (4, 185724452), (8, 92862226), (16, 46431113), (83, 8950576), (166, 4475288), (332, 2237644), (587, 1265584), (664, 1118822), (953, 779536), (1174, 632792), (1328, 559411), (1906, 389768), (2348, 316396), (3812, 194884), (4696, 158198), (7624, 97442), (9392, 79099), (15248, 48721)]