47210904

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 256

約数和(自身を含む): 159667200

約数和(自身を除く): 112456296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 23, 24, 26, 27, 34, 36, 39, 43, 46, 51, 52, 54, 68, 69, 72, 78, 86, 92, 102, 104, 108, 117, 129, 136, 138, 153, 156, 172, 184, 204, 207, 216, 221, 234, 258, 276, 299, 306, 312, 344, 351, 387, 391, 408, 414, 442, 459, 468, 516, 552, 559, 598, 612, 621, 663, 702, 731, 774, 782, 828, 884, 897, 918, 936, 989, 1032, 1118, 1161, 1173, 1196, 1224, 1242, 1326, 1404, 1462, 1548, 1564, 1656, 1677, 1768, 1794, 1836, 1978, 1989, 2193, 2236, 2322, 2346, 2392, 2484, 2652, 2691, 2808, 2924, 2967, 3096, 3128, 3354, 3519, 3588, 3672, 3956, 3978, 4386, 4472, 4644, 4692, 4968, 5031, 5083, 5304, 5382, 5848, 5934, 5967, 6579, 6708, 7038, 7176, 7912, 7956, 8073, 8772, 8901, 9288, 9384, 9503, 10062, 10166, 10557, 10764, 11868, 11934, 12857, 13158, 13416, 14076, 15093, 15249, 15912, 16146, 16813, 17544, 17802, 19006, 19737, 20124, 20332, 21114, 21528, 23736, 23868, 25714, 26316, 26703, 28152, 28509, 30186, 30498, 32292, 33626, 35604, 38012, 38571, 39474, 40248, 40664, 42228, 45747, 47736, 50439, 51428, 52632, 53406, 57018, 60372, 60996, 64584, 67252, 71208, 76024, 77142, 78948, 84456, 85527, 91494, 100878, 102856, 106812, 114036, 115713, 120744, 121992, 134504, 137241, 151317, 154284, 157896, 171054, 182988, 201756, 213624, 218569, 228072, 231426, 256581, 274482, 302634, 308568, 342108, 347139, 365976, 403512, 437138, 453951, 462852, 513162, 548964, 605268, 655707, 684216, 694278, 874276, 907902, 925704, 1026324, 1097928, 1210536, 1311414, 1388556, 1748552, 1815804, 1967121, 2052648, 2622828, 2777112, 3631608, 3934242, 5245656, 5901363, 7868484, 11802726, 15736968, 23605452, 47210904]

約数ペア:

[(1, 47210904), (2, 23605452), (3, 15736968), (4, 11802726), (6, 7868484), (8, 5901363), (9, 5245656), (12, 3934242), (13, 3631608), (17, 2777112), (18, 2622828), (23, 2052648), (24, 1967121), (26, 1815804), (27, 1748552), (34, 1388556), (36, 1311414), (39, 1210536), (43, 1097928), (46, 1026324), (51, 925704), (52, 907902), (54, 874276), (68, 694278), (69, 684216), (72, 655707), (78, 605268), (86, 548964), (92, 513162), (102, 462852), (104, 453951), (108, 437138), (117, 403512), (129, 365976), (136, 347139), (138, 342108), (153, 308568), (156, 302634), (172, 274482), (184, 256581), (204, 231426), (207, 228072), (216, 218569), (221, 213624), (234, 201756), (258, 182988), (276, 171054), (299, 157896), (306, 154284), (312, 151317), (344, 137241), (351, 134504), (387, 121992), (391, 120744), (408, 115713), (414, 114036), (442, 106812), (459, 102856), (468, 100878), (516, 91494), (552, 85527), (559, 84456), (598, 78948), (612, 77142), (621, 76024), (663, 71208), (702, 67252), (731, 64584), (774, 60996), (782, 60372), (828, 57018), (884, 53406), (897, 52632), (918, 51428), (936, 50439), (989, 47736), (1032, 45747), (1118, 42228), (1161, 40664), (1173, 40248), (1196, 39474), (1224, 38571), (1242, 38012), (1326, 35604), (1404, 33626), (1462, 32292), (1548, 30498), (1564, 30186), (1656, 28509), (1677, 28152), (1768, 26703), (1794, 26316), (1836, 25714), (1978, 23868), (1989, 23736), (2193, 21528), (2236, 21114), (2322, 20332), (2346, 20124), (2392, 19737), (2484, 19006), (2652, 17802), (2691, 17544), (2808, 16813), (2924, 16146), (2967, 15912), (3096, 15249), (3128, 15093), (3354, 14076), (3519, 13416), (3588, 13158), (3672, 12857), (3956, 11934), (3978, 11868), (4386, 10764), (4472, 10557), (4644, 10166), (4692, 10062), (4968, 9503), (5031, 9384), (5083, 9288), (5304, 8901), (5382, 8772), (5848, 8073), (5934, 7956), (5967, 7912), (6579, 7176), (6708, 7038)]