316219248

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:676

約数の個数: 160

約数和(自身を含む): 962438400

約数和(自身を除く): 646219152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 43, 48, 54, 58, 72, 86, 87, 108, 116, 129, 144, 172, 174, 216, 232, 258, 261, 344, 348, 387, 432, 464, 516, 522, 587, 688, 696, 774, 783, 1032, 1044, 1161, 1174, 1247, 1392, 1548, 1566, 1761, 2064, 2088, 2322, 2348, 2494, 3096, 3132, 3522, 3741, 4176, 4644, 4696, 4988, 5283, 6192, 6264, 7044, 7482, 9288, 9392, 9976, 10566, 11223, 12528, 14088, 14964, 15849, 17023, 18576, 19952, 21132, 22446, 25241, 28176, 29928, 31698, 33669, 34046, 42264, 44892, 50482, 51069, 59856, 63396, 67338, 68092, 75723, 84528, 89784, 100964, 102138, 126792, 134676, 136184, 151446, 153207, 179568, 201928, 204276, 227169, 253584, 269352, 272368, 302892, 306414, 403856, 408552, 454338, 459621, 538704, 605784, 612828, 681507, 731989, 817104, 908676, 919242, 1211568, 1225656, 1363014, 1463978, 1817352, 1838484, 2195967, 2451312, 2726028, 2927956, 3634704, 3676968, 4391934, 5452056, 5855912, 6587901, 7353936, 8783868, 10904112, 11711824, 13175802, 17567736, 19763703, 26351604, 35135472, 39527406, 52703208, 79054812, 105406416, 158109624, 316219248]

約数ペア:

[(1, 316219248), (2, 158109624), (3, 105406416), (4, 79054812), (6, 52703208), (8, 39527406), (9, 35135472), (12, 26351604), (16, 19763703), (18, 17567736), (24, 13175802), (27, 11711824), (29, 10904112), (36, 8783868), (43, 7353936), (48, 6587901), (54, 5855912), (58, 5452056), (72, 4391934), (86, 3676968), (87, 3634704), (108, 2927956), (116, 2726028), (129, 2451312), (144, 2195967), (172, 1838484), (174, 1817352), (216, 1463978), (232, 1363014), (258, 1225656), (261, 1211568), (344, 919242), (348, 908676), (387, 817104), (432, 731989), (464, 681507), (516, 612828), (522, 605784), (587, 538704), (688, 459621), (696, 454338), (774, 408552), (783, 403856), (1032, 306414), (1044, 302892), (1161, 272368), (1174, 269352), (1247, 253584), (1392, 227169), (1548, 204276), (1566, 201928), (1761, 179568), (2064, 153207), (2088, 151446), (2322, 136184), (2348, 134676), (2494, 126792), (3096, 102138), (3132, 100964), (3522, 89784), (3741, 84528), (4176, 75723), (4644, 68092), (4696, 67338), (4988, 63396), (5283, 59856), (6192, 51069), (6264, 50482), (7044, 44892), (7482, 42264), (9288, 34046), (9392, 33669), (9976, 31698), (10566, 29928), (11223, 28176), (12528, 25241), (14088, 22446), (14964, 21132), (15849, 19952), (17023, 18576)]