2880449968328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{2198159}}^1$

素因数の和:2198454

約数の個数: 64

約数和(自身を含む): 5863811616000

約数和(自身を除く): 2983361647672

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 233, 296, 466, 703, 932, 1406, 1864, 2812, 4427, 5624, 8621, 8854, 17242, 17708, 34484, 35416, 68968, 163799, 327598, 655196, 1310392, 2198159, 4396318, 8792636, 17585272, 41765021, 81331883, 83530042, 162663766, 167060084, 325327532, 334120168, 512171047, 650655064, 1024342094, 1545305777, 2048684188, 3090611554, 4097368376, 6181223108, 9731249893, 12362446216, 18950328739, 19462499786, 37900657478, 38924999572, 75801314956, 77849999144, 151602629912, 360056246041, 720112492082, 1440224984164, 2880449968328]

約数ペア:

[(1, 2880449968328), (2, 1440224984164), (4, 720112492082), (8, 360056246041), (19, 151602629912), (37, 77849999144), (38, 75801314956), (74, 38924999572), (76, 37900657478), (148, 19462499786), (152, 18950328739), (233, 12362446216), (296, 9731249893), (466, 6181223108), (703, 4097368376), (932, 3090611554), (1406, 2048684188), (1864, 1545305777), (2812, 1024342094), (4427, 650655064), (5624, 512171047), (8621, 334120168), (8854, 325327532), (17242, 167060084), (17708, 162663766), (34484, 83530042), (35416, 81331883), (68968, 41765021), (163799, 17585272), (327598, 8792636), (655196, 4396318), (1310392, 2198159)]