5095040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 12852000

約数和(自身を除く): 7756960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 419, 608, 640, 760, 838, 1216, 1520, 1676, 2095, 2432, 3040, 3352, 4190, 6080, 6704, 7961, 8380, 12160, 13408, 15922, 16760, 26816, 31844, 33520, 39805, 53632, 63688, 67040, 79610, 127376, 134080, 159220, 254752, 268160, 318440, 509504, 636880, 1019008, 1273760, 2547520, 5095040]

約数ペア:

[(1, 5095040), (2, 2547520), (4, 1273760), (5, 1019008), (8, 636880), (10, 509504), (16, 318440), (19, 268160), (20, 254752), (32, 159220), (38, 134080), (40, 127376), (64, 79610), (76, 67040), (80, 63688), (95, 53632), (128, 39805), (152, 33520), (160, 31844), (190, 26816), (304, 16760), (320, 15922), (380, 13408), (419, 12160), (608, 8380), (640, 7961), (760, 6704), (838, 6080), (1216, 4190), (1520, 3352), (1676, 3040), (2095, 2432)]