282105456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4409}}^1$

素因数の和:4494

約数の個数: 80

約数和(自身を含む): 769950720

約数和(自身を除く): 487845264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 4409, 5332, 7998, 8818, 10664, 13227, 15996, 17636, 21328, 26454, 31992, 35272, 52908, 63984, 70544, 105816, 136679, 189587, 211632, 273358, 379174, 410037, 546716, 568761, 758348, 820074, 1093432, 1137522, 1516696, 1640148, 2186864, 2275044, 3033392, 3280296, 4550088, 5877197, 6560592, 9100176, 11754394, 17631591, 23508788, 35263182, 47017576, 70526364, 94035152, 141052728, 282105456]

約数ペア:

[(1, 282105456), (2, 141052728), (3, 94035152), (4, 70526364), (6, 47017576), (8, 35263182), (12, 23508788), (16, 17631591), (24, 11754394), (31, 9100176), (43, 6560592), (48, 5877197), (62, 4550088), (86, 3280296), (93, 3033392), (124, 2275044), (129, 2186864), (172, 1640148), (186, 1516696), (248, 1137522), (258, 1093432), (344, 820074), (372, 758348), (496, 568761), (516, 546716), (688, 410037), (744, 379174), (1032, 273358), (1333, 211632), (1488, 189587), (2064, 136679), (2666, 105816), (3999, 70544), (4409, 63984), (5332, 52908), (7998, 35272), (8818, 31992), (10664, 26454), (13227, 21328), (15996, 17636)]