170970436

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 395136000

約数和(自身を除く): 224165564

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 59, 76, 91, 118, 133, 182, 236, 247, 266, 364, 413, 419, 494, 532, 767, 826, 838, 988, 1121, 1534, 1652, 1676, 1729, 2242, 2933, 3068, 3458, 4484, 5369, 5447, 5866, 6916, 7847, 7961, 10738, 10894, 11732, 14573, 15694, 15922, 21476, 21788, 24721, 29146, 31388, 31844, 38129, 49442, 55727, 58292, 76258, 98884, 102011, 103493, 111454, 152516, 173047, 204022, 206986, 222908, 321373, 346094, 408044, 413972, 469699, 642746, 692188, 724451, 939398, 1285492, 1448902, 1878796, 2249611, 2897804, 3287893, 4499222, 6106087, 6575786, 8998444, 12212174, 13151572, 24424348, 42742609, 85485218, 170970436]

約数ペア:

[(1, 170970436), (2, 85485218), (4, 42742609), (7, 24424348), (13, 13151572), (14, 12212174), (19, 8998444), (26, 6575786), (28, 6106087), (38, 4499222), (52, 3287893), (59, 2897804), (76, 2249611), (91, 1878796), (118, 1448902), (133, 1285492), (182, 939398), (236, 724451), (247, 692188), (266, 642746), (364, 469699), (413, 413972), (419, 408044), (494, 346094), (532, 321373), (767, 222908), (826, 206986), (838, 204022), (988, 173047), (1121, 152516), (1534, 111454), (1652, 103493), (1676, 102011), (1729, 98884), (2242, 76258), (2933, 58292), (3068, 55727), (3458, 49442), (4484, 38129), (5369, 31844), (5447, 31388), (5866, 29146), (6916, 24721), (7847, 21788), (7961, 21476), (10738, 15922), (10894, 15694), (11732, 14573)]