12509904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 160

約数和(自身を含む): 39283200

約数和(自身を除く): 26773296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 33, 38, 43, 44, 48, 57, 58, 66, 76, 86, 87, 88, 114, 116, 129, 132, 152, 172, 174, 176, 209, 228, 232, 258, 264, 304, 319, 344, 348, 418, 456, 464, 473, 516, 528, 551, 627, 638, 688, 696, 817, 836, 912, 946, 957, 1032, 1102, 1247, 1254, 1276, 1392, 1419, 1634, 1653, 1672, 1892, 1914, 2064, 2204, 2451, 2494, 2508, 2552, 2838, 3268, 3306, 3344, 3741, 3784, 3828, 4408, 4902, 4988, 5016, 5104, 5676, 6061, 6536, 6612, 7482, 7568, 7656, 8816, 8987, 9804, 9976, 10032, 11352, 12122, 13072, 13224, 13717, 14964, 15312, 17974, 18183, 19608, 19952, 22704, 23693, 24244, 26448, 26961, 27434, 29928, 35948, 36366, 39216, 41151, 47386, 48488, 53922, 54868, 59856, 71079, 71896, 72732, 82302, 94772, 96976, 107844, 109736, 142158, 143792, 145464, 164604, 189544, 215688, 219472, 260623, 284316, 290928, 329208, 379088, 431376, 521246, 568632, 658416, 781869, 1042492, 1137264, 1563738, 2084984, 3127476, 4169968, 6254952, 12509904]

約数ペア:

[(1, 12509904), (2, 6254952), (3, 4169968), (4, 3127476), (6, 2084984), (8, 1563738), (11, 1137264), (12, 1042492), (16, 781869), (19, 658416), (22, 568632), (24, 521246), (29, 431376), (33, 379088), (38, 329208), (43, 290928), (44, 284316), (48, 260623), (57, 219472), (58, 215688), (66, 189544), (76, 164604), (86, 145464), (87, 143792), (88, 142158), (114, 109736), (116, 107844), (129, 96976), (132, 94772), (152, 82302), (172, 72732), (174, 71896), (176, 71079), (209, 59856), (228, 54868), (232, 53922), (258, 48488), (264, 47386), (304, 41151), (319, 39216), (344, 36366), (348, 35948), (418, 29928), (456, 27434), (464, 26961), (473, 26448), (516, 24244), (528, 23693), (551, 22704), (627, 19952), (638, 19608), (688, 18183), (696, 17974), (817, 15312), (836, 14964), (912, 13717), (946, 13224), (957, 13072), (1032, 12122), (1102, 11352), (1247, 10032), (1254, 9976), (1276, 9804), (1392, 8987), (1419, 8816), (1634, 7656), (1653, 7568), (1672, 7482), (1892, 6612), (1914, 6536), (2064, 6061), (2204, 5676), (2451, 5104), (2494, 5016), (2508, 4988), (2552, 4902), (2838, 4408), (3268, 3828), (3306, 3784), (3344, 3741)]