4047883280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233173}}^1$

素因数の和:233224

約数の個数: 80

約数和(自身を含む): 11102813184

約数和(自身を除く): 7054929904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 233173, 466346, 932692, 1165865, 1632211, 1865384, 2331730, 3264422, 3730768, 4663460, 6528844, 7228363, 8161055, 9326920, 13057688, 14456726, 16322110, 18653840, 26115376, 28913452, 32644220, 36141815, 50598541, 57826904, 65288440, 72283630, 101197082, 115653808, 130576880, 144567260, 202394164, 252992705, 289134520, 404788328, 505985410, 578269040, 809576656, 1011970820, 2023941640, 4047883280]

約数ペア:

[(1, 4047883280), (2, 2023941640), (4, 1011970820), (5, 809576656), (7, 578269040), (8, 505985410), (10, 404788328), (14, 289134520), (16, 252992705), (20, 202394164), (28, 144567260), (31, 130576880), (35, 115653808), (40, 101197082), (56, 72283630), (62, 65288440), (70, 57826904), (80, 50598541), (112, 36141815), (124, 32644220), (140, 28913452), (155, 26115376), (217, 18653840), (248, 16322110), (280, 14456726), (310, 13057688), (434, 9326920), (496, 8161055), (560, 7228363), (620, 6528844), (868, 4663460), (1085, 3730768), (1240, 3264422), (1736, 2331730), (2170, 1865384), (2480, 1632211), (3472, 1165865), (4340, 932692), (8680, 466346), (17360, 233173)]