282531672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1678

約数の個数: 128

約数和(自身を含む): 845856000

約数和(自身を除く): 563324328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1548, 1601, 1634, 2052, 2322, 2451, 3096, 3202, 3268, 4104, 4644, 4803, 4902, 6404, 6536, 7353, 9288, 9606, 9804, 12808, 14409, 14706, 19212, 19608, 22059, 28818, 29412, 30419, 38424, 43227, 44118, 57636, 58824, 60838, 68843, 86454, 88236, 91257, 115272, 121676, 137686, 172908, 176472, 182514, 206529, 243352, 273771, 275372, 345816, 365028, 413058, 547542, 550744, 619587, 730056, 821313, 826116, 1095084, 1239174, 1308017, 1642626, 1652232, 1858761, 2190168, 2478348, 2616034, 3285252, 3717522, 3924051, 4956696, 5232068, 6570504, 7435044, 7848102, 10464136, 11772153, 14870088, 15696204, 23544306, 31392408, 35316459, 47088612, 70632918, 94177224, 141265836, 282531672]

約数ペア:

[(1, 282531672), (2, 141265836), (3, 94177224), (4, 70632918), (6, 47088612), (8, 35316459), (9, 31392408), (12, 23544306), (18, 15696204), (19, 14870088), (24, 11772153), (27, 10464136), (36, 7848102), (38, 7435044), (43, 6570504), (54, 5232068), (57, 4956696), (72, 3924051), (76, 3717522), (86, 3285252), (108, 2616034), (114, 2478348), (129, 2190168), (152, 1858761), (171, 1652232), (172, 1642626), (216, 1308017), (228, 1239174), (258, 1095084), (342, 826116), (344, 821313), (387, 730056), (456, 619587), (513, 550744), (516, 547542), (684, 413058), (774, 365028), (817, 345816), (1026, 275372), (1032, 273771), (1161, 243352), (1368, 206529), (1548, 182514), (1601, 176472), (1634, 172908), (2052, 137686), (2322, 121676), (2451, 115272), (3096, 91257), (3202, 88236), (3268, 86454), (4104, 68843), (4644, 60838), (4803, 58824), (4902, 57636), (6404, 44118), (6536, 43227), (7353, 38424), (9288, 30419), (9606, 29412), (9804, 28818), (12808, 22059), (14409, 19608), (14706, 19212)]