261709536

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5273}}^1$

素因数の和:5344

約数の個数: 96

約数和(自身を含む): 765531648

約数和(自身を除く): 503822112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 132, 141, 176, 188, 264, 282, 352, 376, 517, 528, 564, 752, 1034, 1056, 1128, 1504, 1551, 2068, 2256, 3102, 4136, 4512, 5273, 6204, 8272, 10546, 12408, 15819, 16544, 21092, 24816, 31638, 42184, 49632, 58003, 63276, 84368, 116006, 126552, 168736, 174009, 232012, 247831, 253104, 348018, 464024, 495662, 506208, 696036, 743493, 928048, 991324, 1392072, 1486986, 1856096, 1982648, 2726141, 2784144, 2973972, 3965296, 5452282, 5568288, 5947944, 7930592, 8178423, 10904564, 11895888, 16356846, 21809128, 23791776, 32713692, 43618256, 65427384, 87236512, 130854768, 261709536]

約数ペア:

[(1, 261709536), (2, 130854768), (3, 87236512), (4, 65427384), (6, 43618256), (8, 32713692), (11, 23791776), (12, 21809128), (16, 16356846), (22, 11895888), (24, 10904564), (32, 8178423), (33, 7930592), (44, 5947944), (47, 5568288), (48, 5452282), (66, 3965296), (88, 2973972), (94, 2784144), (96, 2726141), (132, 1982648), (141, 1856096), (176, 1486986), (188, 1392072), (264, 991324), (282, 928048), (352, 743493), (376, 696036), (517, 506208), (528, 495662), (564, 464024), (752, 348018), (1034, 253104), (1056, 247831), (1128, 232012), (1504, 174009), (1551, 168736), (2068, 126552), (2256, 116006), (3102, 84368), (4136, 63276), (4512, 58003), (5273, 49632), (6204, 42184), (8272, 31638), (10546, 24816), (12408, 21092), (15819, 16544)]