1119474888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{661}}^1$

素因数の和:1287

約数の個数: 128

約数和(自身を含む): 3397489920

約数和(自身を除く): 2278015032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 593, 661, 714, 952, 1186, 1322, 1428, 1779, 1983, 2372, 2644, 2856, 3558, 3966, 4151, 4627, 4744, 5288, 7116, 7932, 8302, 9254, 10081, 11237, 12453, 13881, 14232, 15864, 16604, 18508, 20162, 22474, 24906, 27762, 30243, 33208, 33711, 37016, 40324, 44948, 49812, 55524, 60486, 67422, 70567, 78659, 80648, 89896, 99624, 111048, 120972, 134844, 141134, 157318, 211701, 235977, 241944, 269688, 282268, 314636, 391973, 423402, 471954, 564536, 629272, 783946, 846804, 943908, 1175919, 1567892, 1693608, 1887816, 2351838, 2743811, 3135784, 4703676, 5487622, 6663541, 8231433, 9407352, 10975244, 13327082, 16462866, 19990623, 21950488, 26654164, 32925732, 39981246, 46644787, 53308328, 65851464, 79962492, 93289574, 139934361, 159924984, 186579148, 279868722, 373158296, 559737444, 1119474888]

約数ペア:

[(1, 1119474888), (2, 559737444), (3, 373158296), (4, 279868722), (6, 186579148), (7, 159924984), (8, 139934361), (12, 93289574), (14, 79962492), (17, 65851464), (21, 53308328), (24, 46644787), (28, 39981246), (34, 32925732), (42, 26654164), (51, 21950488), (56, 19990623), (68, 16462866), (84, 13327082), (102, 10975244), (119, 9407352), (136, 8231433), (168, 6663541), (204, 5487622), (238, 4703676), (357, 3135784), (408, 2743811), (476, 2351838), (593, 1887816), (661, 1693608), (714, 1567892), (952, 1175919), (1186, 943908), (1322, 846804), (1428, 783946), (1779, 629272), (1983, 564536), (2372, 471954), (2644, 423402), (2856, 391973), (3558, 314636), (3966, 282268), (4151, 269688), (4627, 241944), (4744, 235977), (5288, 211701), (7116, 157318), (7932, 141134), (8302, 134844), (9254, 120972), (10081, 111048), (11237, 99624), (12453, 89896), (13881, 80648), (14232, 78659), (15864, 70567), (16604, 67422), (18508, 60486), (20162, 55524), (22474, 49812), (24906, 44948), (27762, 40324), (30243, 37016), (33208, 33711)]