427036656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{286987}}^1$

素因数の和:287029

約数の個数: 40

約数和(自身を含む): 1138768384

約数和(自身を除く): 711731728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 286987, 573974, 860961, 1147948, 1721922, 2295896, 3443844, 4591792, 6887688, 8896597, 13775376, 17793194, 26689791, 35586388, 53379582, 71172776, 106759164, 142345552, 213518328, 427036656]

約数ペア:

[(1, 427036656), (2, 213518328), (3, 142345552), (4, 106759164), (6, 71172776), (8, 53379582), (12, 35586388), (16, 26689791), (24, 17793194), (31, 13775376), (48, 8896597), (62, 6887688), (93, 4591792), (124, 3443844), (186, 2295896), (248, 1721922), (372, 1147948), (496, 860961), (744, 573974), (1488, 286987)]