283056970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7735

約数の個数: 64

約数和(自身を含む): 636512256

約数和(自身を除く): 353455286

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 5270, 7378, 7673, 15346, 18445, 36890, 38365, 53711, 76730, 107422, 130441, 237863, 260882, 268555, 475726, 537110, 652205, 913087, 1189315, 1304410, 1665041, 1826174, 2378630, 3330082, 4043671, 4565435, 8087342, 8325205, 9130870, 16650410, 20218355, 28305697, 40436710, 56611394, 141528485, 283056970]

約数ペア:

[(1, 283056970), (2, 141528485), (5, 56611394), (7, 40436710), (10, 28305697), (14, 20218355), (17, 16650410), (31, 9130870), (34, 8325205), (35, 8087342), (62, 4565435), (70, 4043671), (85, 3330082), (119, 2378630), (155, 1826174), (170, 1665041), (217, 1304410), (238, 1189315), (310, 913087), (434, 652205), (527, 537110), (595, 475726), (1054, 268555), (1085, 260882), (1190, 237863), (2170, 130441), (2635, 107422), (3689, 76730), (5270, 53711), (7378, 38365), (7673, 36890), (15346, 18445)]