1330695684

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{4481}}^1$

素因数の和:4677

約数の個数: 72

約数和(自身を含む): 3440723832

約数和(自身を除く): 2110028148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 113, 146, 219, 226, 292, 339, 438, 452, 657, 678, 876, 1017, 1314, 1356, 2034, 2628, 4068, 4481, 8249, 8962, 13443, 16498, 17924, 24747, 26886, 32996, 40329, 49494, 53772, 74241, 80658, 98988, 148482, 161316, 296964, 327113, 506353, 654226, 981339, 1012706, 1308452, 1519059, 1962678, 2025412, 2944017, 3038118, 3925356, 4557177, 5888034, 6076236, 9114354, 11776068, 18228708, 36963769, 73927538, 110891307, 147855076, 221782614, 332673921, 443565228, 665347842, 1330695684]

約数ペア:

[(1, 1330695684), (2, 665347842), (3, 443565228), (4, 332673921), (6, 221782614), (9, 147855076), (12, 110891307), (18, 73927538), (36, 36963769), (73, 18228708), (113, 11776068), (146, 9114354), (219, 6076236), (226, 5888034), (292, 4557177), (339, 3925356), (438, 3038118), (452, 2944017), (657, 2025412), (678, 1962678), (876, 1519059), (1017, 1308452), (1314, 1012706), (1356, 981339), (2034, 654226), (2628, 506353), (4068, 327113), (4481, 296964), (8249, 161316), (8962, 148482), (13443, 98988), (16498, 80658), (17924, 74241), (24747, 53772), (26886, 49494), (32996, 40329)]