15676617405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{3229}}^1$

素因数の和:3574

約数の個数: 64

約数和(自身を含む): 27014169600

約数和(自身を除く): 11337552195

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 241, 255, 395, 723, 1185, 1205, 1343, 3229, 3615, 4029, 4097, 6715, 9687, 12291, 16145, 19039, 20145, 20485, 48435, 54893, 57117, 61455, 95195, 164679, 255091, 274465, 285585, 323663, 765273, 778189, 823395, 970989, 1275455, 1618315, 2334567, 3826365, 3890945, 4336547, 4854945, 11672835, 13009641, 13229213, 21682735, 39687639, 61476931, 65048205, 66146065, 184430793, 198438195, 307384655, 922153965, 1045107827, 3135323481, 5225539135, 15676617405]

約数ペア:

[(1, 15676617405), (3, 5225539135), (5, 3135323481), (15, 1045107827), (17, 922153965), (51, 307384655), (79, 198438195), (85, 184430793), (237, 66146065), (241, 65048205), (255, 61476931), (395, 39687639), (723, 21682735), (1185, 13229213), (1205, 13009641), (1343, 11672835), (3229, 4854945), (3615, 4336547), (4029, 3890945), (4097, 3826365), (6715, 2334567), (9687, 1618315), (12291, 1275455), (16145, 970989), (19039, 823395), (20145, 778189), (20485, 765273), (48435, 323663), (54893, 285585), (57117, 274465), (61455, 255091), (95195, 164679)]