285602616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{305131}}^1$

素因数の和:305156

約数の個数: 48

約数和(自身を含む): 833010360

約数和(自身を除く): 547407744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 305131, 610262, 915393, 1220524, 1830786, 2441048, 2746179, 3661572, 3966703, 5492358, 7323144, 7933406, 10984716, 11900109, 15866812, 21969432, 23800218, 31733624, 35700327, 47600436, 71400654, 95200872, 142801308, 285602616]

約数ペア:

[(1, 285602616), (2, 142801308), (3, 95200872), (4, 71400654), (6, 47600436), (8, 35700327), (9, 31733624), (12, 23800218), (13, 21969432), (18, 15866812), (24, 11900109), (26, 10984716), (36, 7933406), (39, 7323144), (52, 5492358), (72, 3966703), (78, 3661572), (104, 2746179), (117, 2441048), (156, 1830786), (234, 1220524), (312, 915393), (468, 610262), (936, 305131)]