1286832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 3749760

約数和(自身を除く): 2462928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 83, 102, 114, 136, 152, 166, 204, 228, 249, 272, 304, 323, 332, 408, 456, 498, 646, 664, 816, 912, 969, 996, 1292, 1328, 1411, 1577, 1938, 1992, 2584, 2822, 3154, 3876, 3984, 4233, 4731, 5168, 5644, 6308, 7752, 8466, 9462, 11288, 12616, 15504, 16932, 18924, 22576, 25232, 26809, 33864, 37848, 53618, 67728, 75696, 80427, 107236, 160854, 214472, 321708, 428944, 643416, 1286832]

約数ペア:

[(1, 1286832), (2, 643416), (3, 428944), (4, 321708), (6, 214472), (8, 160854), (12, 107236), (16, 80427), (17, 75696), (19, 67728), (24, 53618), (34, 37848), (38, 33864), (48, 26809), (51, 25232), (57, 22576), (68, 18924), (76, 16932), (83, 15504), (102, 12616), (114, 11288), (136, 9462), (152, 8466), (166, 7752), (204, 6308), (228, 5644), (249, 5168), (272, 4731), (304, 4233), (323, 3984), (332, 3876), (408, 3154), (456, 2822), (498, 2584), (646, 1992), (664, 1938), (816, 1577), (912, 1411), (969, 1328), (996, 1292)]