676959040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1163}}^1$

素因数の和:1304

約数の個数: 112

約数和(自身を含む): 1724265792

約数和(自身を除く): 1047306752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 107, 136, 160, 170, 214, 272, 320, 340, 428, 535, 544, 680, 856, 1070, 1088, 1163, 1360, 1712, 1819, 2140, 2326, 2720, 3424, 3638, 4280, 4652, 5440, 5815, 6848, 7276, 8560, 9095, 9304, 11630, 14552, 17120, 18190, 18608, 19771, 23260, 29104, 34240, 36380, 37216, 39542, 46520, 58208, 72760, 74432, 79084, 93040, 98855, 116416, 124441, 145520, 158168, 186080, 197710, 248882, 291040, 316336, 372160, 395420, 497764, 582080, 622205, 632672, 790840, 995528, 1244410, 1265344, 1581680, 1991056, 2115497, 2488820, 3163360, 3982112, 4230994, 4977640, 6326720, 7964224, 8461988, 9955280, 10577485, 16923976, 19910560, 21154970, 33847952, 39821120, 42309940, 67695904, 84619880, 135391808, 169239760, 338479520, 676959040]

約数ペア:

[(1, 676959040), (2, 338479520), (4, 169239760), (5, 135391808), (8, 84619880), (10, 67695904), (16, 42309940), (17, 39821120), (20, 33847952), (32, 21154970), (34, 19910560), (40, 16923976), (64, 10577485), (68, 9955280), (80, 8461988), (85, 7964224), (107, 6326720), (136, 4977640), (160, 4230994), (170, 3982112), (214, 3163360), (272, 2488820), (320, 2115497), (340, 1991056), (428, 1581680), (535, 1265344), (544, 1244410), (680, 995528), (856, 790840), (1070, 632672), (1088, 622205), (1163, 582080), (1360, 497764), (1712, 395420), (1819, 372160), (2140, 316336), (2326, 291040), (2720, 248882), (3424, 197710), (3638, 186080), (4280, 158168), (4652, 145520), (5440, 124441), (5815, 116416), (6848, 98855), (7276, 93040), (8560, 79084), (9095, 74432), (9304, 72760), (11630, 58208), (14552, 46520), (17120, 39542), (18190, 37216), (18608, 36380), (19771, 34240), (23260, 29104)]