488252856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 1548439200

約数和(自身を除く): 1060186344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 109, 147, 156, 168, 182, 196, 218, 273, 293, 294, 312, 327, 364, 392, 436, 546, 586, 588, 637, 654, 728, 763, 872, 879, 1092, 1172, 1176, 1274, 1308, 1417, 1526, 1758, 1911, 2051, 2184, 2289, 2344, 2548, 2616, 2834, 3052, 3516, 3809, 3822, 4102, 4251, 4578, 5096, 5341, 5668, 6104, 6153, 7032, 7618, 7644, 8204, 8502, 9156, 9919, 10682, 11336, 11427, 12306, 14357, 15236, 15288, 16023, 16408, 17004, 18312, 19838, 21364, 22854, 24612, 26663, 28714, 29757, 30472, 31937, 32046, 34008, 39676, 42728, 43071, 45708, 49224, 53326, 57428, 59514, 63874, 64092, 69433, 79352, 79989, 86142, 91416, 95811, 106652, 114856, 119028, 127748, 128184, 138866, 159978, 172284, 186641, 191622, 208299, 213304, 223559, 238056, 255496, 277732, 319956, 344568, 373282, 383244, 415181, 416598, 447118, 555464, 559923, 639912, 670677, 746564, 766488, 830362, 833196, 894236, 1119846, 1245543, 1341354, 1493128, 1564913, 1660724, 1666392, 1788472, 2239692, 2491086, 2682708, 2906267, 3129826, 3321448, 4479384, 4694739, 4982172, 5365416, 5812534, 6259652, 8718801, 9389478, 9964344, 11625068, 12519304, 17437602, 18778956, 20343869, 23250136, 34875204, 37557912, 40687738, 61031607, 69750408, 81375476, 122063214, 162750952, 244126428, 488252856]

約数ペア:

[(1, 488252856), (2, 244126428), (3, 162750952), (4, 122063214), (6, 81375476), (7, 69750408), (8, 61031607), (12, 40687738), (13, 37557912), (14, 34875204), (21, 23250136), (24, 20343869), (26, 18778956), (28, 17437602), (39, 12519304), (42, 11625068), (49, 9964344), (52, 9389478), (56, 8718801), (78, 6259652), (84, 5812534), (91, 5365416), (98, 4982172), (104, 4694739), (109, 4479384), (147, 3321448), (156, 3129826), (168, 2906267), (182, 2682708), (196, 2491086), (218, 2239692), (273, 1788472), (293, 1666392), (294, 1660724), (312, 1564913), (327, 1493128), (364, 1341354), (392, 1245543), (436, 1119846), (546, 894236), (586, 833196), (588, 830362), (637, 766488), (654, 746564), (728, 670677), (763, 639912), (872, 559923), (879, 555464), (1092, 447118), (1172, 416598), (1176, 415181), (1274, 383244), (1308, 373282), (1417, 344568), (1526, 319956), (1758, 277732), (1911, 255496), (2051, 238056), (2184, 223559), (2289, 213304), (2344, 208299), (2548, 191622), (2616, 186641), (2834, 172284), (3052, 159978), (3516, 138866), (3809, 128184), (3822, 127748), (4102, 119028), (4251, 114856), (4578, 106652), (5096, 95811), (5341, 91416), (5668, 86142), (6104, 79989), (6153, 79352), (7032, 69433), (7618, 64092), (7644, 63874), (8204, 59514), (8502, 57428), (9156, 53326), (9919, 49224), (10682, 45708), (11336, 43071), (11427, 42728), (12306, 39676), (14357, 34008), (15236, 32046), (15288, 31937), (16023, 30472), (16408, 29757), (17004, 28714), (18312, 26663), (19838, 24612), (21364, 22854)]