394958616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17341}}^1$

素因数の和:17436

約数の個数: 64

約数和(自身を含む): 1077978720

約数和(自身を除く): 683020104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 17341, 22776, 34682, 52023, 69364, 104046, 138728, 208092, 225433, 416184, 450866, 676299, 901732, 1265893, 1352598, 1803464, 2531786, 2705196, 3797679, 5063572, 5410392, 7595358, 10127144, 15190716, 16456609, 30381432, 32913218, 49369827, 65826436, 98739654, 131652872, 197479308, 394958616]

約数ペア:

[(1, 394958616), (2, 197479308), (3, 131652872), (4, 98739654), (6, 65826436), (8, 49369827), (12, 32913218), (13, 30381432), (24, 16456609), (26, 15190716), (39, 10127144), (52, 7595358), (73, 5410392), (78, 5063572), (104, 3797679), (146, 2705196), (156, 2531786), (219, 1803464), (292, 1352598), (312, 1265893), (438, 901732), (584, 676299), (876, 450866), (949, 416184), (1752, 225433), (1898, 208092), (2847, 138728), (3796, 104046), (5694, 69364), (7592, 52023), (11388, 34682), (17341, 22776)]