319369632

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 886878720

約数和(自身を除く): 567509088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 311, 456, 563, 608, 622, 912, 933, 1126, 1244, 1689, 1824, 1866, 2252, 2488, 3378, 3732, 4504, 4976, 5909, 6756, 7464, 9008, 9952, 10697, 11818, 13512, 14928, 17727, 18016, 21394, 23636, 27024, 29856, 32091, 35454, 42788, 47272, 54048, 64182, 70908, 85576, 94544, 128364, 141816, 171152, 175093, 189088, 256728, 283632, 342304, 350186, 513456, 525279, 567264, 700372, 1026912, 1050558, 1400744, 2101116, 2801488, 3326767, 4202232, 5602976, 6653534, 8404464, 9980301, 13307068, 16808928, 19960602, 26614136, 39921204, 53228272, 79842408, 106456544, 159684816, 319369632]

約数ペア:

[(1, 319369632), (2, 159684816), (3, 106456544), (4, 79842408), (6, 53228272), (8, 39921204), (12, 26614136), (16, 19960602), (19, 16808928), (24, 13307068), (32, 9980301), (38, 8404464), (48, 6653534), (57, 5602976), (76, 4202232), (96, 3326767), (114, 2801488), (152, 2101116), (228, 1400744), (304, 1050558), (311, 1026912), (456, 700372), (563, 567264), (608, 525279), (622, 513456), (912, 350186), (933, 342304), (1126, 283632), (1244, 256728), (1689, 189088), (1824, 175093), (1866, 171152), (2252, 141816), (2488, 128364), (3378, 94544), (3732, 85576), (4504, 70908), (4976, 64182), (5909, 54048), (6756, 47272), (7464, 42788), (9008, 35454), (9952, 32091), (10697, 29856), (11818, 27024), (13512, 23636), (14928, 21394), (17727, 18016)]