313295472

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:668

約数の個数: 160

約数和(自身を含む): 1034140160

約数和(自身を除く): 720844688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 313, 331, 336, 378, 432, 504, 626, 662, 756, 939, 993, 1008, 1252, 1324, 1512, 1878, 1986, 2191, 2317, 2504, 2648, 2817, 2979, 3024, 3756, 3972, 4382, 4634, 5008, 5296, 5634, 5958, 6573, 6951, 7512, 7944, 8451, 8764, 8937, 9268, 11268, 11916, 13146, 13902, 15024, 15888, 16902, 17528, 17874, 18536, 19719, 20853, 22536, 23832, 26292, 27804, 33804, 35056, 35748, 37072, 39438, 41706, 45072, 47664, 52584, 55608, 59157, 62559, 67608, 71496, 78876, 83412, 103603, 105168, 111216, 118314, 125118, 135216, 142992, 157752, 166824, 207206, 236628, 250236, 310809, 315504, 333648, 414412, 473256, 500472, 621618, 725221, 828824, 932427, 946512, 1000944, 1243236, 1450442, 1657648, 1864854, 2175663, 2486472, 2797281, 2900884, 3729708, 4351326, 4972944, 5594562, 5801768, 6526989, 7459416, 8702652, 11189124, 11603536, 13053978, 14918832, 17405304, 19580967, 22378248, 26107956, 34810608, 39161934, 44756496, 52215912, 78323868, 104431824, 156647736, 313295472]

約数ペア:

[(1, 313295472), (2, 156647736), (3, 104431824), (4, 78323868), (6, 52215912), (7, 44756496), (8, 39161934), (9, 34810608), (12, 26107956), (14, 22378248), (16, 19580967), (18, 17405304), (21, 14918832), (24, 13053978), (27, 11603536), (28, 11189124), (36, 8702652), (42, 7459416), (48, 6526989), (54, 5801768), (56, 5594562), (63, 4972944), (72, 4351326), (84, 3729708), (108, 2900884), (112, 2797281), (126, 2486472), (144, 2175663), (168, 1864854), (189, 1657648), (216, 1450442), (252, 1243236), (313, 1000944), (331, 946512), (336, 932427), (378, 828824), (432, 725221), (504, 621618), (626, 500472), (662, 473256), (756, 414412), (939, 333648), (993, 315504), (1008, 310809), (1252, 250236), (1324, 236628), (1512, 207206), (1878, 166824), (1986, 157752), (2191, 142992), (2317, 135216), (2504, 125118), (2648, 118314), (2817, 111216), (2979, 105168), (3024, 103603), (3756, 83412), (3972, 78876), (4382, 71496), (4634, 67608), (5008, 62559), (5296, 59157), (5634, 55608), (5958, 52584), (6573, 47664), (6951, 45072), (7512, 41706), (7944, 39438), (8451, 37072), (8764, 35748), (8937, 35056), (9268, 33804), (11268, 27804), (11916, 26292), (13146, 23832), (13902, 22536), (15024, 20853), (15888, 19719), (16902, 18536), (17528, 17874)]