20170879104

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2764649}}^1$

素因数の和:2764685

約数の個数: 64

約数和(自身を含む): 56398860000

約数和(自身を除く): 36227980896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 2764649, 5529298, 8293947, 11058596, 16587894, 22117192, 33175788, 44234384, 52528331, 66351576, 88468768, 105056662, 132703152, 157584993, 176937536, 210113324, 265406304, 315169986, 353875072, 420226648, 530812608, 630339972, 840453296, 1061625216, 1260679944, 1680906592, 2521359888, 3361813184, 5042719776, 6723626368, 10085439552, 20170879104]

約数ペア:

[(1, 20170879104), (2, 10085439552), (3, 6723626368), (4, 5042719776), (6, 3361813184), (8, 2521359888), (12, 1680906592), (16, 1260679944), (19, 1061625216), (24, 840453296), (32, 630339972), (38, 530812608), (48, 420226648), (57, 353875072), (64, 315169986), (76, 265406304), (96, 210113324), (114, 176937536), (128, 157584993), (152, 132703152), (192, 105056662), (228, 88468768), (304, 66351576), (384, 52528331), (456, 44234384), (608, 33175788), (912, 22117192), (1216, 16587894), (1824, 11058596), (2432, 8293947), (3648, 5529298), (7296, 2764649)]