3669621280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56911}}^1$

素因数の和:56970

約数の個数: 96

約数和(自身を含む): 9637705728

約数和(自身を除く): 5968084448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 8060, 12896, 16120, 32240, 56911, 64480, 113822, 227644, 284555, 455288, 569110, 739843, 910576, 1138220, 1479686, 1764241, 1821152, 2276440, 2959372, 3528482, 3699215, 4552880, 5918744, 7056964, 7398430, 8821205, 9105760, 11837488, 14113928, 14796860, 17642410, 22935133, 23674976, 28227856, 29593720, 35284820, 45870266, 56455712, 59187440, 70569640, 91740532, 114675665, 118374880, 141139280, 183481064, 229351330, 282278560, 366962128, 458702660, 733924256, 917405320, 1834810640, 3669621280]

約数ペア:

[(1, 3669621280), (2, 1834810640), (4, 917405320), (5, 733924256), (8, 458702660), (10, 366962128), (13, 282278560), (16, 229351330), (20, 183481064), (26, 141139280), (31, 118374880), (32, 114675665), (40, 91740532), (52, 70569640), (62, 59187440), (65, 56455712), (80, 45870266), (104, 35284820), (124, 29593720), (130, 28227856), (155, 23674976), (160, 22935133), (208, 17642410), (248, 14796860), (260, 14113928), (310, 11837488), (403, 9105760), (416, 8821205), (496, 7398430), (520, 7056964), (620, 5918744), (806, 4552880), (992, 3699215), (1040, 3528482), (1240, 2959372), (1612, 2276440), (2015, 1821152), (2080, 1764241), (2480, 1479686), (3224, 1138220), (4030, 910576), (4960, 739843), (6448, 569110), (8060, 455288), (12896, 284555), (16120, 227644), (32240, 113822), (56911, 64480)]