284377644

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 731075072

約数和(自身を除く): 446697428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 271, 283, 309, 412, 542, 566, 618, 813, 849, 927, 1084, 1132, 1236, 1626, 1698, 1854, 2439, 2547, 3252, 3396, 3708, 4878, 5094, 9756, 10188, 27913, 29149, 55826, 58298, 76693, 83739, 87447, 111652, 116596, 153386, 167478, 174894, 230079, 251217, 262341, 306772, 334956, 349788, 460158, 502434, 524682, 690237, 920316, 1004868, 1049364, 1380474, 2760948, 7899379, 15798758, 23698137, 31597516, 47396274, 71094411, 94792548, 142188822, 284377644]

約数ペア:

[(1, 284377644), (2, 142188822), (3, 94792548), (4, 71094411), (6, 47396274), (9, 31597516), (12, 23698137), (18, 15798758), (36, 7899379), (103, 2760948), (206, 1380474), (271, 1049364), (283, 1004868), (309, 920316), (412, 690237), (542, 524682), (566, 502434), (618, 460158), (813, 349788), (849, 334956), (927, 306772), (1084, 262341), (1132, 251217), (1236, 230079), (1626, 174894), (1698, 167478), (1854, 153386), (2439, 116596), (2547, 111652), (3252, 87447), (3396, 83739), (3708, 76693), (4878, 58298), (5094, 55826), (9756, 29149), (10188, 27913)]