746260564

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{3203}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 1530845568

約数和(自身を除く): 784585004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 157, 212, 314, 371, 628, 742, 1099, 1484, 2198, 3203, 4396, 6406, 8321, 12812, 16642, 22421, 33284, 44842, 58247, 89684, 116494, 169759, 232988, 339518, 502871, 679036, 1005742, 1188313, 2011484, 2376626, 3520097, 4753252, 7040194, 14080388, 26652163, 53304326, 106608652, 186565141, 373130282, 746260564]

約数ペア:

[(1, 746260564), (2, 373130282), (4, 186565141), (7, 106608652), (14, 53304326), (28, 26652163), (53, 14080388), (106, 7040194), (157, 4753252), (212, 3520097), (314, 2376626), (371, 2011484), (628, 1188313), (742, 1005742), (1099, 679036), (1484, 502871), (2198, 339518), (3203, 232988), (4396, 169759), (6406, 116494), (8321, 89684), (12812, 58247), (16642, 44842), (22421, 33284)]