412828884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2790

約数の個数: 144

約数和(自身を含む): 1253004480

約数和(自身を除く): 840175596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 34, 36, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 117, 153, 156, 171, 204, 221, 228, 234, 247, 306, 323, 342, 442, 468, 494, 612, 646, 663, 684, 741, 884, 969, 988, 1292, 1326, 1482, 1938, 1989, 2223, 2652, 2731, 2907, 2964, 3876, 3978, 4199, 4446, 5462, 5814, 7956, 8193, 8398, 8892, 10924, 11628, 12597, 16386, 16796, 24579, 25194, 32772, 35503, 37791, 46427, 49158, 50388, 51889, 71006, 75582, 92854, 98316, 103778, 106509, 139281, 142012, 151164, 155667, 185708, 207556, 213018, 278562, 311334, 319527, 417843, 426036, 467001, 557124, 603551, 622668, 639054, 674557, 835686, 882113, 934002, 1207102, 1278108, 1349114, 1671372, 1764226, 1810653, 1868004, 2023671, 2414204, 2646339, 2698228, 3528452, 3621306, 4047342, 5292678, 5431959, 6071013, 7242612, 7939017, 8094684, 10585356, 10863918, 11467469, 12142026, 15878034, 21727836, 22934938, 24284052, 31756068, 34402407, 45869876, 68804814, 103207221, 137609628, 206414442, 412828884]

約数ペア:

[(1, 412828884), (2, 206414442), (3, 137609628), (4, 103207221), (6, 68804814), (9, 45869876), (12, 34402407), (13, 31756068), (17, 24284052), (18, 22934938), (19, 21727836), (26, 15878034), (34, 12142026), (36, 11467469), (38, 10863918), (39, 10585356), (51, 8094684), (52, 7939017), (57, 7242612), (68, 6071013), (76, 5431959), (78, 5292678), (102, 4047342), (114, 3621306), (117, 3528452), (153, 2698228), (156, 2646339), (171, 2414204), (204, 2023671), (221, 1868004), (228, 1810653), (234, 1764226), (247, 1671372), (306, 1349114), (323, 1278108), (342, 1207102), (442, 934002), (468, 882113), (494, 835686), (612, 674557), (646, 639054), (663, 622668), (684, 603551), (741, 557124), (884, 467001), (969, 426036), (988, 417843), (1292, 319527), (1326, 311334), (1482, 278562), (1938, 213018), (1989, 207556), (2223, 185708), (2652, 155667), (2731, 151164), (2907, 142012), (2964, 139281), (3876, 106509), (3978, 103778), (4199, 98316), (4446, 92854), (5462, 75582), (5814, 71006), (7956, 51889), (8193, 50388), (8398, 49158), (8892, 46427), (10924, 37791), (11628, 35503), (12597, 32772), (16386, 25194), (16796, 24579)]