8734368.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1913}}^1$

素因数の和:1957

約数の個数: 96

約数和(自身を含む): 252188640

約数和(自身を除く): 161665480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 1183, 1352, 1690, 1820, 1913, 2366, 3380, 3640, 3826, 4732, 5915, 6760, 7652, 9464, 9565, 11830, 13391, 15304, 19130, 23660, 24869, 26782, 38260, 47320, 49738, 53564, 66955, 76520, 99476, 107128, 124345, 133910, 174083, 198952, 248690, 267820, 323297, 348166, 497380, 535640, 646594, 696332, 870415, 994760, 1293188, 1392664, 1616485, 1740830, 2263079, 2586376, 3232970, 3481660, 4526158, 6465940, 6963320, 9052316, 11315395, 12931880, 18104632, 22630790, 45261580, 90523160]

約数ペア:

[(1, 90523160), (2, 45261580), (4, 22630790), (5, 18104632), (7, 12931880), (8, 11315395), (10, 9052316), (13, 6963320), (14, 6465940), (20, 4526158), (26, 3481660), (28, 3232970), (35, 2586376), (40, 2263079), (52, 1740830), (56, 1616485), (65, 1392664), (70, 1293188), (91, 994760), (104, 870415), (130, 696332), (140, 646594), (169, 535640), (182, 497380), (260, 348166), (280, 323297), (338, 267820), (364, 248690), (455, 198952), (520, 174083), (676, 133910), (728, 124345), (845, 107128), (910, 99476), (1183, 76520), (1352, 66955), (1690, 53564), (1820, 49738), (1913, 47320), (2366, 38260), (3380, 26782), (3640, 24869), (3826, 23660), (4732, 19130), (5915, 15304), (6760, 13391), (7652, 11830), (9464, 9565)]