1666396296

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1243

約数の個数: 96

約数和(自身を含む): 4588272000

約数和(自身を除く): 2921875704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 379, 474, 632, 711, 758, 773, 948, 1137, 1422, 1516, 1546, 1896, 2274, 2319, 2844, 3032, 3092, 3411, 4548, 4638, 5688, 6184, 6822, 6957, 9096, 9276, 13644, 13914, 18552, 27288, 27828, 29941, 55656, 59882, 61067, 89823, 119764, 122134, 179646, 183201, 239528, 244268, 269469, 292967, 359292, 366402, 488536, 538938, 549603, 585934, 718584, 732804, 878901, 1077876, 1099206, 1171868, 1465608, 1757802, 2155752, 2198412, 2343736, 2636703, 3515604, 4396824, 5273406, 7031208, 10546812, 21093624, 23144393, 46288786, 69433179, 92577572, 138866358, 185155144, 208299537, 277732716, 416599074, 555465432, 833198148, 1666396296]

約数ペア:

[(1, 1666396296), (2, 833198148), (3, 555465432), (4, 416599074), (6, 277732716), (8, 208299537), (9, 185155144), (12, 138866358), (18, 92577572), (24, 69433179), (36, 46288786), (72, 23144393), (79, 21093624), (158, 10546812), (237, 7031208), (316, 5273406), (379, 4396824), (474, 3515604), (632, 2636703), (711, 2343736), (758, 2198412), (773, 2155752), (948, 1757802), (1137, 1465608), (1422, 1171868), (1516, 1099206), (1546, 1077876), (1896, 878901), (2274, 732804), (2319, 718584), (2844, 585934), (3032, 549603), (3092, 538938), (3411, 488536), (4548, 366402), (4638, 359292), (5688, 292967), (6184, 269469), (6822, 244268), (6957, 239528), (9096, 183201), (9276, 179646), (13644, 122134), (13914, 119764), (18552, 89823), (27288, 61067), (27828, 59882), (29941, 55656)]