488966568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{401}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 1306532160

約数和(自身を除く): 817565592

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 401, 552, 564, 802, 1081, 1128, 1203, 1604, 2162, 2209, 2406, 3208, 3243, 4324, 4418, 4812, 6486, 6627, 8648, 8836, 9223, 9624, 12972, 13254, 17672, 18446, 18847, 25944, 26508, 27669, 36892, 37694, 50807, 53016, 55338, 56541, 73784, 75388, 101614, 110676, 113082, 150776, 152421, 203228, 221352, 226164, 304842, 406456, 433481, 452328, 609684, 866962, 885809, 1219368, 1300443, 1733924, 1771618, 2600886, 2657427, 3467848, 3543236, 5201772, 5314854, 7086472, 10403544, 10629708, 20373607, 21259416, 40747214, 61120821, 81494428, 122241642, 162988856, 244483284, 488966568]

約数ペア:

[(1, 488966568), (2, 244483284), (3, 162988856), (4, 122241642), (6, 81494428), (8, 61120821), (12, 40747214), (23, 21259416), (24, 20373607), (46, 10629708), (47, 10403544), (69, 7086472), (92, 5314854), (94, 5201772), (138, 3543236), (141, 3467848), (184, 2657427), (188, 2600886), (276, 1771618), (282, 1733924), (376, 1300443), (401, 1219368), (552, 885809), (564, 866962), (802, 609684), (1081, 452328), (1128, 433481), (1203, 406456), (1604, 304842), (2162, 226164), (2209, 221352), (2406, 203228), (3208, 152421), (3243, 150776), (4324, 113082), (4418, 110676), (4812, 101614), (6486, 75388), (6627, 73784), (8648, 56541), (8836, 55338), (9223, 53016), (9624, 50807), (12972, 37694), (13254, 36892), (17672, 27669), (18446, 26508), (18847, 25944)]