314489862

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{857}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 762933600

約数和(自身を除く): 448443738

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 37, 38, 57, 58, 74, 87, 111, 114, 171, 174, 222, 261, 333, 342, 522, 551, 666, 703, 857, 1073, 1102, 1406, 1653, 1714, 2109, 2146, 2571, 3219, 3306, 4218, 4959, 5142, 6327, 6438, 7713, 9657, 9918, 12654, 15426, 16283, 19314, 20387, 24853, 31709, 32566, 40774, 48849, 49706, 61161, 63418, 74559, 95127, 97698, 122322, 146547, 149118, 183483, 190254, 223677, 285381, 293094, 366966, 447354, 472207, 570762, 602471, 919561, 944414, 1204942, 1416621, 1807413, 1839122, 2758683, 2833242, 3614826, 4249863, 5422239, 5517366, 8276049, 8499726, 10844478, 16552098, 17471659, 34943318, 52414977, 104829954, 157244931, 314489862]

約数ペア:

[(1, 314489862), (2, 157244931), (3, 104829954), (6, 52414977), (9, 34943318), (18, 17471659), (19, 16552098), (29, 10844478), (37, 8499726), (38, 8276049), (57, 5517366), (58, 5422239), (74, 4249863), (87, 3614826), (111, 2833242), (114, 2758683), (171, 1839122), (174, 1807413), (222, 1416621), (261, 1204942), (333, 944414), (342, 919561), (522, 602471), (551, 570762), (666, 472207), (703, 447354), (857, 366966), (1073, 293094), (1102, 285381), (1406, 223677), (1653, 190254), (1714, 183483), (2109, 149118), (2146, 146547), (2571, 122322), (3219, 97698), (3306, 95127), (4218, 74559), (4959, 63418), (5142, 61161), (6327, 49706), (6438, 48849), (7713, 40774), (9657, 32566), (9918, 31709), (12654, 24853), (15426, 20387), (16283, 19314)]