4114662920

素因数分解:

$2^3\times 5^1\times {\mathrm{14731}}^1\times {\mathrm{6983}}^1$

素因数の和:21725

約数の個数: 32

約数和(自身を含む): 9259945920

約数和(自身を除く): 5145283000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6983, 13966, 14731, 27932, 29462, 34915, 55864, 58924, 69830, 73655, 117848, 139660, 147310, 279320, 294620, 589240, 102866573, 205733146, 411466292, 514332865, 822932584, 1028665730, 2057331460, 4114662920]

約数ペア:

[(1, 4114662920), (2, 2057331460), (4, 1028665730), (5, 822932584), (8, 514332865), (10, 411466292), (20, 205733146), (40, 102866573), (6983, 589240), (13966, 294620), (14731, 279320), (27932, 147310), (29462, 139660), (34915, 117848), (55864, 73655), (58924, 69830)]