283395294

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:703

約数の個数: 128

約数和(自身を含む): 784143360

約数和(自身を除く): 500748066

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 101, 117, 126, 182, 189, 202, 234, 273, 303, 351, 378, 546, 571, 606, 702, 707, 819, 909, 1142, 1313, 1414, 1638, 1713, 1818, 2121, 2457, 2626, 2727, 3426, 3939, 3997, 4242, 4914, 5139, 5454, 6363, 7423, 7878, 7994, 9191, 10278, 11817, 11991, 12726, 14846, 15417, 18382, 19089, 22269, 23634, 23982, 27573, 30834, 35451, 35973, 38178, 44538, 51961, 55146, 57671, 66807, 70902, 71946, 82719, 103922, 107919, 115342, 133614, 155883, 165438, 173013, 200421, 215838, 248157, 311766, 346026, 400842, 403697, 467649, 496314, 519039, 749723, 807394, 935298, 1038078, 1211091, 1402947, 1499446, 1557117, 2249169, 2422182, 2805894, 3114234, 3633273, 4498338, 5248061, 6747507, 7266546, 10496122, 10899819, 13495014, 15744183, 20242521, 21799638, 31488366, 40485042, 47232549, 94465098, 141697647, 283395294]

約数ペア:

[(1, 283395294), (2, 141697647), (3, 94465098), (6, 47232549), (7, 40485042), (9, 31488366), (13, 21799638), (14, 20242521), (18, 15744183), (21, 13495014), (26, 10899819), (27, 10496122), (39, 7266546), (42, 6747507), (54, 5248061), (63, 4498338), (78, 3633273), (91, 3114234), (101, 2805894), (117, 2422182), (126, 2249169), (182, 1557117), (189, 1499446), (202, 1402947), (234, 1211091), (273, 1038078), (303, 935298), (351, 807394), (378, 749723), (546, 519039), (571, 496314), (606, 467649), (702, 403697), (707, 400842), (819, 346026), (909, 311766), (1142, 248157), (1313, 215838), (1414, 200421), (1638, 173013), (1713, 165438), (1818, 155883), (2121, 133614), (2457, 115342), (2626, 107919), (2727, 103922), (3426, 82719), (3939, 71946), (3997, 70902), (4242, 66807), (4914, 57671), (5139, 55146), (5454, 51961), (6363, 44538), (7423, 38178), (7878, 35973), (7994, 35451), (9191, 30834), (10278, 27573), (11817, 23982), (11991, 23634), (12726, 22269), (14846, 19089), (15417, 18382)]