16515217872

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{932431}}^1$

素因数の和:932489

約数の個数: 80

約数和(自身を含む): 48561058560

約数和(自身を除く): 32045840688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 17712, 932431, 1864862, 2797293, 3729724, 5594586, 7459448, 8391879, 11189172, 14918896, 16783758, 22378344, 25175637, 33567516, 38229671, 44756688, 50351274, 67135032, 76459342, 100702548, 114689013, 134270064, 152918684, 201405096, 229378026, 305837368, 344067039, 402810192, 458756052, 611674736, 688134078, 917512104, 1032201117, 1376268156, 1835024208, 2064402234, 2752536312, 4128804468, 5505072624, 8257608936, 16515217872]

約数ペア:

[(1, 16515217872), (2, 8257608936), (3, 5505072624), (4, 4128804468), (6, 2752536312), (8, 2064402234), (9, 1835024208), (12, 1376268156), (16, 1032201117), (18, 917512104), (24, 688134078), (27, 611674736), (36, 458756052), (41, 402810192), (48, 344067039), (54, 305837368), (72, 229378026), (82, 201405096), (108, 152918684), (123, 134270064), (144, 114689013), (164, 100702548), (216, 76459342), (246, 67135032), (328, 50351274), (369, 44756688), (432, 38229671), (492, 33567516), (656, 25175637), (738, 22378344), (984, 16783758), (1107, 14918896), (1476, 11189172), (1968, 8391879), (2214, 7459448), (2952, 5594586), (4428, 3729724), (5904, 2797293), (8856, 1864862), (17712, 932431)]