848468673320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{14019641}}^1$

素因数の和:14019758

約数の個数: 64

約数和(自身を含む): 2044063803600

約数和(自身を除く): 1195595130280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 178, 340, 356, 445, 680, 712, 890, 1513, 1780, 3026, 3560, 6052, 7565, 12104, 15130, 30260, 60520, 14019641, 28039282, 56078564, 70098205, 112157128, 140196410, 238333897, 280392820, 476667794, 560785640, 953335588, 1191669485, 1247748049, 1906671176, 2383338970, 2495496098, 4766677940, 4990992196, 6238740245, 9533355880, 9981984392, 12477480490, 21211716833, 24954960980, 42423433666, 49909921960, 84846867332, 106058584165, 169693734664, 212117168330, 424234336660, 848468673320]

約数ペア:

[(1, 848468673320), (2, 424234336660), (4, 212117168330), (5, 169693734664), (8, 106058584165), (10, 84846867332), (17, 49909921960), (20, 42423433666), (34, 24954960980), (40, 21211716833), (68, 12477480490), (85, 9981984392), (89, 9533355880), (136, 6238740245), (170, 4990992196), (178, 4766677940), (340, 2495496098), (356, 2383338970), (445, 1906671176), (680, 1247748049), (712, 1191669485), (890, 953335588), (1513, 560785640), (1780, 476667794), (3026, 280392820), (3560, 238333897), (6052, 140196410), (7565, 112157128), (12104, 70098205), (15130, 56078564), (30260, 28039282), (60520, 14019641)]