1229423832

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20849}}^1$

素因数の和:20887

約数の個数: 160

約数和(自身を含む): 4238388000

約数和(自身を除く): 3008964168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 20849, 29484, 41698, 58968, 62547, 83396, 125094, 145943, 166792, 187641, 250188, 271037, 291886, 375282, 437829, 500376, 542074, 562923, 583772, 750564, 813111, 875658, 1084148, 1125846, 1167544, 1313487, 1501128, 1626222, 1688769, 1751316, 1897259, 2168296, 2251692, 2439333, 2626974, 3252444, 3377538, 3502632, 3794518, 3940461, 4503384, 4878666, 5253948, 5691777, 6504888, 6755076, 7317999, 7589036, 7880922, 9757332, 10507896, 11383554, 11821383, 13510152, 14635998, 15178072, 15761844, 17075331, 19514664, 21953997, 22767108, 23642766, 29271996, 31523688, 34150662, 43907994, 45534216, 47285532, 51225993, 58543992, 68301324, 87815988, 94571064, 102451986, 136602648, 153677979, 175631976, 204903972, 307355958, 409807944, 614711916, 1229423832]

約数ペア:

[(1, 1229423832), (2, 614711916), (3, 409807944), (4, 307355958), (6, 204903972), (7, 175631976), (8, 153677979), (9, 136602648), (12, 102451986), (13, 94571064), (14, 87815988), (18, 68301324), (21, 58543992), (24, 51225993), (26, 47285532), (27, 45534216), (28, 43907994), (36, 34150662), (39, 31523688), (42, 29271996), (52, 23642766), (54, 22767108), (56, 21953997), (63, 19514664), (72, 17075331), (78, 15761844), (81, 15178072), (84, 14635998), (91, 13510152), (104, 11821383), (108, 11383554), (117, 10507896), (126, 9757332), (156, 7880922), (162, 7589036), (168, 7317999), (182, 6755076), (189, 6504888), (216, 5691777), (234, 5253948), (252, 4878666), (273, 4503384), (312, 3940461), (324, 3794518), (351, 3502632), (364, 3377538), (378, 3252444), (468, 2626974), (504, 2439333), (546, 2251692), (567, 2168296), (648, 1897259), (702, 1751316), (728, 1688769), (756, 1626222), (819, 1501128), (936, 1313487), (1053, 1167544), (1092, 1125846), (1134, 1084148), (1404, 875658), (1512, 813111), (1638, 750564), (2106, 583772), (2184, 562923), (2268, 542074), (2457, 500376), (2808, 437829), (3276, 375282), (4212, 291886), (4536, 271037), (4914, 250188), (6552, 187641), (7371, 166792), (8424, 145943), (9828, 125094), (14742, 83396), (19656, 62547), (20849, 58968), (29484, 41698)]