1499928072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 4004985600

約数和(自身を除く): 2505057528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 109, 138, 184, 194, 218, 257, 276, 291, 327, 388, 436, 514, 552, 582, 654, 771, 776, 872, 1028, 1164, 1308, 1542, 2056, 2231, 2328, 2507, 2616, 3084, 4462, 5014, 5911, 6168, 6693, 7521, 8924, 10028, 10573, 11822, 13386, 15042, 17733, 17848, 20056, 21146, 23644, 24929, 26772, 28013, 30084, 31719, 35466, 42292, 47288, 49858, 53544, 56026, 60168, 63438, 70932, 74787, 84039, 84584, 99716, 112052, 126876, 141864, 149574, 168078, 199432, 224104, 243179, 253752, 299148, 336156, 486358, 573367, 598296, 644299, 672312, 729537, 972716, 1146734, 1288598, 1459074, 1720101, 1932897, 1945432, 2293468, 2577196, 2717261, 2918148, 3440202, 3865794, 4586936, 5154392, 5434522, 5836296, 6880404, 7731588, 8151783, 10869044, 13760808, 15463176, 16303566, 21738088, 32607132, 62497003, 65214264, 124994006, 187491009, 249988012, 374982018, 499976024, 749964036, 1499928072]

約数ペア:

[(1, 1499928072), (2, 749964036), (3, 499976024), (4, 374982018), (6, 249988012), (8, 187491009), (12, 124994006), (23, 65214264), (24, 62497003), (46, 32607132), (69, 21738088), (92, 16303566), (97, 15463176), (109, 13760808), (138, 10869044), (184, 8151783), (194, 7731588), (218, 6880404), (257, 5836296), (276, 5434522), (291, 5154392), (327, 4586936), (388, 3865794), (436, 3440202), (514, 2918148), (552, 2717261), (582, 2577196), (654, 2293468), (771, 1945432), (776, 1932897), (872, 1720101), (1028, 1459074), (1164, 1288598), (1308, 1146734), (1542, 972716), (2056, 729537), (2231, 672312), (2328, 644299), (2507, 598296), (2616, 573367), (3084, 486358), (4462, 336156), (5014, 299148), (5911, 253752), (6168, 243179), (6693, 224104), (7521, 199432), (8924, 168078), (10028, 149574), (10573, 141864), (11822, 126876), (13386, 112052), (15042, 99716), (17733, 84584), (17848, 84039), (20056, 74787), (21146, 70932), (23644, 63438), (24929, 60168), (26772, 56026), (28013, 53544), (30084, 49858), (31719, 47288), (35466, 42292)]