412793392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 943935120

約数和(自身を除く): 531141728

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 73, 76, 88, 89, 146, 152, 176, 178, 209, 292, 304, 356, 361, 418, 584, 712, 722, 803, 836, 979, 1168, 1387, 1424, 1444, 1606, 1672, 1691, 1958, 2774, 2888, 3212, 3344, 3382, 3916, 3971, 5548, 5776, 6424, 6497, 6764, 7832, 7942, 11096, 12848, 12994, 13528, 15257, 15664, 15884, 18601, 22192, 25988, 26353, 27056, 30514, 31768, 32129, 37202, 51976, 52706, 61028, 63536, 64258, 71467, 74404, 103952, 105412, 122056, 123443, 128516, 142934, 148808, 210824, 244112, 246886, 257032, 285868, 289883, 297616, 353419, 421648, 493772, 514064, 571736, 579766, 706838, 987544, 1143472, 1159532, 1357873, 1413676, 1975088, 2319064, 2345417, 2715746, 2827352, 4638128, 4690834, 5431492, 5654704, 9381668, 10862984, 18763336, 21725968, 25799587, 37526672, 51599174, 103198348, 206396696, 412793392]

約数ペア:

[(1, 412793392), (2, 206396696), (4, 103198348), (8, 51599174), (11, 37526672), (16, 25799587), (19, 21725968), (22, 18763336), (38, 10862984), (44, 9381668), (73, 5654704), (76, 5431492), (88, 4690834), (89, 4638128), (146, 2827352), (152, 2715746), (176, 2345417), (178, 2319064), (209, 1975088), (292, 1413676), (304, 1357873), (356, 1159532), (361, 1143472), (418, 987544), (584, 706838), (712, 579766), (722, 571736), (803, 514064), (836, 493772), (979, 421648), (1168, 353419), (1387, 297616), (1424, 289883), (1444, 285868), (1606, 257032), (1672, 246886), (1691, 244112), (1958, 210824), (2774, 148808), (2888, 142934), (3212, 128516), (3344, 123443), (3382, 122056), (3916, 105412), (3971, 103952), (5548, 74404), (5776, 71467), (6424, 64258), (6497, 63536), (6764, 61028), (7832, 52706), (7942, 51976), (11096, 37202), (12848, 32129), (12994, 31768), (13528, 30514), (15257, 27056), (15664, 26353), (15884, 25988), (18601, 22192)]