256500340056

素因数分解:

$2^3\times 3^2\times {\mathrm{373}}^1\times {\mathrm{2857}}^1\times {\mathrm{3343}}^1$

素因数の和:6585

約数の個数: 96

約数和(自身を含む): 697003095360

約数和(自身を除く): 440502755304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 373, 746, 1119, 1492, 2238, 2857, 2984, 3343, 3357, 4476, 5714, 6686, 6714, 8571, 8952, 10029, 11428, 13372, 13428, 17142, 20058, 22856, 25713, 26744, 26856, 30087, 34284, 40116, 51426, 60174, 68568, 80232, 102852, 120348, 205704, 240696, 1065661, 1246939, 2131322, 2493878, 3196983, 3740817, 4262644, 4987756, 6393966, 7481634, 8525288, 9550951, 9590949, 9975512, 11222451, 12787932, 14963268, 19101902, 19181898, 22444902, 25575864, 28652853, 29926536, 38203804, 38363796, 44889804, 57305706, 76407608, 76727592, 85958559, 89779608, 114611412, 171917118, 229222824, 343834236, 687668472, 3562504723, 7125009446, 10687514169, 14250018892, 21375028338, 28500037784, 32062542507, 42750056676, 64125085014, 85500113352, 128250170028, 256500340056]

約数ペア:

[(1, 256500340056), (2, 128250170028), (3, 85500113352), (4, 64125085014), (6, 42750056676), (8, 32062542507), (9, 28500037784), (12, 21375028338), (18, 14250018892), (24, 10687514169), (36, 7125009446), (72, 3562504723), (373, 687668472), (746, 343834236), (1119, 229222824), (1492, 171917118), (2238, 114611412), (2857, 89779608), (2984, 85958559), (3343, 76727592), (3357, 76407608), (4476, 57305706), (5714, 44889804), (6686, 38363796), (6714, 38203804), (8571, 29926536), (8952, 28652853), (10029, 25575864), (11428, 22444902), (13372, 19181898), (13428, 19101902), (17142, 14963268), (20058, 12787932), (22856, 11222451), (25713, 9975512), (26744, 9590949), (26856, 9550951), (30087, 8525288), (34284, 7481634), (40116, 6393966), (51426, 4987756), (60174, 4262644), (68568, 3740817), (80232, 3196983), (102852, 2493878), (120348, 2131322), (205704, 1246939), (240696, 1065661)]