339976504

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:429

約数の個数: 96

約数和(自身を含む): 775820160

約数和(自身を除く): 435843656

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 101, 124, 196, 202, 217, 248, 277, 392, 404, 434, 554, 707, 808, 868, 1108, 1414, 1519, 1736, 1939, 2216, 2828, 3038, 3131, 3878, 4949, 5656, 6076, 6262, 7756, 8587, 9898, 12152, 12524, 13573, 15512, 17174, 19796, 21917, 25048, 27146, 27977, 34348, 39592, 43834, 54292, 55954, 60109, 68696, 87668, 108584, 111908, 120218, 153419, 175336, 195839, 223816, 240436, 306838, 391678, 420763, 480872, 613676, 783356, 841526, 867287, 1227352, 1370873, 1566712, 1683052, 1734574, 2741746, 3366104, 3469148, 5483492, 6071009, 6938296, 10966984, 12142018, 24284036, 42497063, 48568072, 84994126, 169988252, 339976504]

約数ペア:

[(1, 339976504), (2, 169988252), (4, 84994126), (7, 48568072), (8, 42497063), (14, 24284036), (28, 12142018), (31, 10966984), (49, 6938296), (56, 6071009), (62, 5483492), (98, 3469148), (101, 3366104), (124, 2741746), (196, 1734574), (202, 1683052), (217, 1566712), (248, 1370873), (277, 1227352), (392, 867287), (404, 841526), (434, 783356), (554, 613676), (707, 480872), (808, 420763), (868, 391678), (1108, 306838), (1414, 240436), (1519, 223816), (1736, 195839), (1939, 175336), (2216, 153419), (2828, 120218), (3038, 111908), (3131, 108584), (3878, 87668), (4949, 68696), (5656, 60109), (6076, 55954), (6262, 54292), (7756, 43834), (8587, 39592), (9898, 34348), (12152, 27977), (12524, 27146), (13573, 25048), (15512, 21917), (17174, 19796)]