471697760

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 1160127360

約数和(自身を除く): 688429600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 277, 290, 367, 464, 554, 580, 734, 928, 1108, 1160, 1385, 1468, 1835, 2216, 2320, 2770, 2936, 3670, 4432, 4640, 5540, 5872, 7340, 8033, 8864, 10643, 11080, 11744, 14680, 16066, 21286, 22160, 29360, 32132, 40165, 42572, 44320, 53215, 58720, 64264, 80330, 85144, 101659, 106430, 128528, 160660, 170288, 203318, 212860, 257056, 321320, 340576, 406636, 425720, 508295, 642640, 813272, 851440, 1016590, 1285280, 1626544, 1702880, 2033180, 2948111, 3253088, 4066360, 5896222, 8132720, 11792444, 14740555, 16265440, 23584888, 29481110, 47169776, 58962220, 94339552, 117924440, 235848880, 471697760]

約数ペア:

[(1, 471697760), (2, 235848880), (4, 117924440), (5, 94339552), (8, 58962220), (10, 47169776), (16, 29481110), (20, 23584888), (29, 16265440), (32, 14740555), (40, 11792444), (58, 8132720), (80, 5896222), (116, 4066360), (145, 3253088), (160, 2948111), (232, 2033180), (277, 1702880), (290, 1626544), (367, 1285280), (464, 1016590), (554, 851440), (580, 813272), (734, 642640), (928, 508295), (1108, 425720), (1160, 406636), (1385, 340576), (1468, 321320), (1835, 257056), (2216, 212860), (2320, 203318), (2770, 170288), (2936, 160660), (3670, 128528), (4432, 106430), (4640, 101659), (5540, 85144), (5872, 80330), (7340, 64264), (8033, 58720), (8864, 53215), (10643, 44320), (11080, 42572), (11744, 40165), (14680, 32132), (16066, 29360), (21286, 22160)]