317297736

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{3331}}^1$

素因数の和:3366

約数の個数: 144

約数和(自身を含む): 1036985040

約数和(自身を除く): 719687304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2268, 2646, 3331, 3402, 3528, 3969, 4536, 5292, 6662, 6804, 7938, 9993, 10584, 11907, 13324, 13608, 15876, 19986, 23317, 23814, 26648, 29979, 31752, 39972, 46634, 47628, 59958, 69951, 79944, 89937, 93268, 95256, 119916, 139902, 163219, 179874, 186536, 209853, 239832, 269811, 279804, 326438, 359748, 419706, 489657, 539622, 559608, 629559, 652876, 719496, 809433, 839412, 979314, 1079244, 1259118, 1305752, 1468971, 1618866, 1678824, 1888677, 1958628, 2158488, 2518236, 2937942, 3237732, 3777354, 3917256, 4406913, 5036472, 5666031, 5875884, 6475464, 7554708, 8813826, 11332062, 11751768, 13220739, 15109416, 17627652, 22664124, 26441478, 35255304, 39662217, 45328248, 52882956, 79324434, 105765912, 158648868, 317297736]

約数ペア:

[(1, 317297736), (2, 158648868), (3, 105765912), (4, 79324434), (6, 52882956), (7, 45328248), (8, 39662217), (9, 35255304), (12, 26441478), (14, 22664124), (18, 17627652), (21, 15109416), (24, 13220739), (27, 11751768), (28, 11332062), (36, 8813826), (42, 7554708), (49, 6475464), (54, 5875884), (56, 5666031), (63, 5036472), (72, 4406913), (81, 3917256), (84, 3777354), (98, 3237732), (108, 2937942), (126, 2518236), (147, 2158488), (162, 1958628), (168, 1888677), (189, 1678824), (196, 1618866), (216, 1468971), (243, 1305752), (252, 1259118), (294, 1079244), (324, 979314), (378, 839412), (392, 809433), (441, 719496), (486, 652876), (504, 629559), (567, 559608), (588, 539622), (648, 489657), (756, 419706), (882, 359748), (972, 326438), (1134, 279804), (1176, 269811), (1323, 239832), (1512, 209853), (1701, 186536), (1764, 179874), (1944, 163219), (2268, 139902), (2646, 119916), (3331, 95256), (3402, 93268), (3528, 89937), (3969, 79944), (4536, 69951), (5292, 59958), (6662, 47628), (6804, 46634), (7938, 39972), (9993, 31752), (10584, 29979), (11907, 26648), (13324, 23814), (13608, 23317), (15876, 19986)]