40105128

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 118605600

約数和(自身を除く): 78500472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 67, 84, 98, 134, 147, 168, 196, 201, 268, 294, 392, 402, 469, 509, 536, 588, 804, 938, 1018, 1176, 1407, 1527, 1608, 1876, 2036, 2814, 3054, 3283, 3563, 3752, 4072, 5628, 6108, 6566, 7126, 9849, 10689, 11256, 12216, 13132, 14252, 19698, 21378, 24941, 26264, 28504, 34103, 39396, 42756, 49882, 68206, 74823, 78792, 85512, 99764, 102309, 136412, 149646, 199528, 204618, 238721, 272824, 299292, 409236, 477442, 598584, 716163, 818472, 954884, 1432326, 1671047, 1909768, 2864652, 3342094, 5013141, 5729304, 6684188, 10026282, 13368376, 20052564, 40105128]

約数ペア:

[(1, 40105128), (2, 20052564), (3, 13368376), (4, 10026282), (6, 6684188), (7, 5729304), (8, 5013141), (12, 3342094), (14, 2864652), (21, 1909768), (24, 1671047), (28, 1432326), (42, 954884), (49, 818472), (56, 716163), (67, 598584), (84, 477442), (98, 409236), (134, 299292), (147, 272824), (168, 238721), (196, 204618), (201, 199528), (268, 149646), (294, 136412), (392, 102309), (402, 99764), (469, 85512), (509, 78792), (536, 74823), (588, 68206), (804, 49882), (938, 42756), (1018, 39396), (1176, 34103), (1407, 28504), (1527, 26264), (1608, 24941), (1876, 21378), (2036, 19698), (2814, 14252), (3054, 13132), (3283, 12216), (3563, 11256), (3752, 10689), (4072, 9849), (5628, 7126), (6108, 6566)]