1208735892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4241}}^1$

素因数の和:4303

約数の個数: 192

約数和(自身を含む): 3990873600

約数和(自身を除く): 2782137708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 52, 54, 58, 63, 78, 84, 87, 91, 108, 116, 117, 126, 156, 174, 182, 189, 203, 234, 252, 261, 273, 348, 351, 364, 377, 378, 406, 468, 522, 546, 609, 702, 754, 756, 783, 812, 819, 1044, 1092, 1131, 1218, 1404, 1508, 1566, 1638, 1827, 2262, 2436, 2457, 2639, 3132, 3276, 3393, 3654, 4241, 4524, 4914, 5278, 5481, 6786, 7308, 7917, 8482, 9828, 10179, 10556, 10962, 12723, 13572, 15834, 16964, 20358, 21924, 23751, 25446, 29687, 31668, 38169, 40716, 47502, 50892, 55133, 59374, 71253, 76338, 89061, 95004, 110266, 114507, 118748, 122989, 142506, 152676, 165399, 178122, 220532, 229014, 245978, 267183, 285012, 330798, 356244, 368967, 385931, 458028, 491956, 496197, 534366, 661596, 737934, 771862, 801549, 860923, 992394, 1068732, 1106901, 1157793, 1475868, 1488591, 1543724, 1598857, 1603098, 1721846, 1984788, 2213802, 2315586, 2582769, 2977182, 3197714, 3206196, 3320703, 3443692, 3473379, 4427604, 4631172, 4796571, 5165538, 5954364, 6395428, 6641406, 6946758, 7748307, 9593142, 10331076, 10420137, 11191999, 13282812, 13893516, 14389713, 15496614, 19186284, 20840274, 22383998, 23244921, 28779426, 30993228, 33575997, 41680548, 43169139, 44767996, 46489842, 57558852, 67151994, 86338278, 92979684, 100727991, 134303988, 172676556, 201455982, 302183973, 402911964, 604367946, 1208735892]

約数ペア:

[(1, 1208735892), (2, 604367946), (3, 402911964), (4, 302183973), (6, 201455982), (7, 172676556), (9, 134303988), (12, 100727991), (13, 92979684), (14, 86338278), (18, 67151994), (21, 57558852), (26, 46489842), (27, 44767996), (28, 43169139), (29, 41680548), (36, 33575997), (39, 30993228), (42, 28779426), (52, 23244921), (54, 22383998), (58, 20840274), (63, 19186284), (78, 15496614), (84, 14389713), (87, 13893516), (91, 13282812), (108, 11191999), (116, 10420137), (117, 10331076), (126, 9593142), (156, 7748307), (174, 6946758), (182, 6641406), (189, 6395428), (203, 5954364), (234, 5165538), (252, 4796571), (261, 4631172), (273, 4427604), (348, 3473379), (351, 3443692), (364, 3320703), (377, 3206196), (378, 3197714), (406, 2977182), (468, 2582769), (522, 2315586), (546, 2213802), (609, 1984788), (702, 1721846), (754, 1603098), (756, 1598857), (783, 1543724), (812, 1488591), (819, 1475868), (1044, 1157793), (1092, 1106901), (1131, 1068732), (1218, 992394), (1404, 860923), (1508, 801549), (1566, 771862), (1638, 737934), (1827, 661596), (2262, 534366), (2436, 496197), (2457, 491956), (2639, 458028), (3132, 385931), (3276, 368967), (3393, 356244), (3654, 330798), (4241, 285012), (4524, 267183), (4914, 245978), (5278, 229014), (5481, 220532), (6786, 178122), (7308, 165399), (7917, 152676), (8482, 142506), (9828, 122989), (10179, 118748), (10556, 114507), (10962, 110266), (12723, 95004), (13572, 89061), (15834, 76338), (16964, 71253), (20358, 59374), (21924, 55133), (23751, 50892), (25446, 47502), (29687, 40716), (31668, 38169)]