308889432

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{39359}}^1$

素因数の和:39480

約数の個数: 48

約数和(自身を含む): 844272000

約数和(自身を除く): 535382568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 39359, 78718, 118077, 157436, 236154, 314872, 354231, 472308, 708462, 944616, 1416924, 2833848, 4290131, 8580262, 12870393, 17160524, 25740786, 34321048, 38611179, 51481572, 77222358, 102963144, 154444716, 308889432]

約数ペア:

[(1, 308889432), (2, 154444716), (3, 102963144), (4, 77222358), (6, 51481572), (8, 38611179), (9, 34321048), (12, 25740786), (18, 17160524), (24, 12870393), (36, 8580262), (72, 4290131), (109, 2833848), (218, 1416924), (327, 944616), (436, 708462), (654, 472308), (872, 354231), (981, 314872), (1308, 236154), (1962, 157436), (2616, 118077), (3924, 78718), (7848, 39359)]