31165802240

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^2\times {\mathrm{46027}}^1$

素因数の和:46094

約数の個数: 108

約数和(自身を含む): 78040381944

約数和(自身を除く): 46874579704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 529, 640, 736, 920, 1058, 1280, 1472, 1840, 2116, 2645, 2944, 3680, 4232, 5290, 5888, 7360, 8464, 10580, 14720, 16928, 21160, 29440, 33856, 42320, 46027, 67712, 84640, 92054, 135424, 169280, 184108, 230135, 338560, 368216, 460270, 677120, 736432, 920540, 1058621, 1472864, 1841080, 2117242, 2945728, 3682160, 4234484, 5293105, 5891456, 7364320, 8468968, 10586210, 11782912, 14728640, 16937936, 21172420, 24348283, 29457280, 33875872, 42344840, 48696566, 58914560, 67751744, 84689680, 97393132, 121741415, 135503488, 169379360, 194786264, 243482830, 271006976, 338758720, 389572528, 486965660, 677517440, 779145056, 973931320, 1355034880, 1558290112, 1947862640, 3116580224, 3895725280, 6233160448, 7791450560, 15582901120, 31165802240]

約数ペア:

[(1, 31165802240), (2, 15582901120), (4, 7791450560), (5, 6233160448), (8, 3895725280), (10, 3116580224), (16, 1947862640), (20, 1558290112), (23, 1355034880), (32, 973931320), (40, 779145056), (46, 677517440), (64, 486965660), (80, 389572528), (92, 338758720), (115, 271006976), (128, 243482830), (160, 194786264), (184, 169379360), (230, 135503488), (256, 121741415), (320, 97393132), (368, 84689680), (460, 67751744), (529, 58914560), (640, 48696566), (736, 42344840), (920, 33875872), (1058, 29457280), (1280, 24348283), (1472, 21172420), (1840, 16937936), (2116, 14728640), (2645, 11782912), (2944, 10586210), (3680, 8468968), (4232, 7364320), (5290, 5891456), (5888, 5293105), (7360, 4234484), (8464, 3682160), (10580, 2945728), (14720, 2117242), (16928, 1841080), (21160, 1472864), (29440, 1058621), (33856, 920540), (42320, 736432), (46027, 677120), (67712, 460270), (84640, 368216), (92054, 338560), (135424, 230135), (169280, 184108)]