346874080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{977}}^1$

素因数の和:1316

約数の個数: 96

約数和(自身を含む): 940476096

約数和(自身を除く): 593602016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 317, 560, 634, 977, 1120, 1268, 1585, 1954, 2219, 2536, 3170, 3908, 4438, 4885, 5072, 6340, 6839, 7816, 8876, 9770, 10144, 11095, 12680, 13678, 15632, 17752, 19540, 22190, 25360, 27356, 31264, 34195, 35504, 39080, 44380, 50720, 54712, 68390, 71008, 78160, 88760, 109424, 136780, 156320, 177520, 218848, 273560, 309709, 355040, 547120, 619418, 1094240, 1238836, 1548545, 2167963, 2477672, 3097090, 4335926, 4955344, 6194180, 8671852, 9910688, 10839815, 12388360, 17343704, 21679630, 24776720, 34687408, 43359260, 49553440, 69374816, 86718520, 173437040, 346874080]

約数ペア:

[(1, 346874080), (2, 173437040), (4, 86718520), (5, 69374816), (7, 49553440), (8, 43359260), (10, 34687408), (14, 24776720), (16, 21679630), (20, 17343704), (28, 12388360), (32, 10839815), (35, 9910688), (40, 8671852), (56, 6194180), (70, 4955344), (80, 4335926), (112, 3097090), (140, 2477672), (160, 2167963), (224, 1548545), (280, 1238836), (317, 1094240), (560, 619418), (634, 547120), (977, 355040), (1120, 309709), (1268, 273560), (1585, 218848), (1954, 177520), (2219, 156320), (2536, 136780), (3170, 109424), (3908, 88760), (4438, 78160), (4885, 71008), (5072, 68390), (6340, 54712), (6839, 50720), (7816, 44380), (8876, 39080), (9770, 35504), (10144, 34195), (11095, 31264), (12680, 27356), (13678, 25360), (15632, 22190), (17752, 19540)]