128349936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 441971712

約数和(自身を除く): 313621776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 144, 156, 176, 184, 198, 207, 208, 234, 253, 264, 271, 276, 286, 299, 312, 368, 396, 414, 429, 468, 506, 528, 542, 552, 572, 598, 624, 759, 792, 813, 828, 858, 897, 936, 1012, 1084, 1104, 1144, 1196, 1287, 1518, 1584, 1626, 1656, 1716, 1794, 1872, 2024, 2168, 2277, 2288, 2392, 2439, 2574, 2691, 2981, 3036, 3252, 3289, 3312, 3432, 3523, 3588, 4048, 4336, 4554, 4784, 4878, 5148, 5382, 5962, 6072, 6233, 6504, 6578, 6864, 7046, 7176, 8943, 9108, 9756, 9867, 10296, 10569, 10764, 11924, 12144, 12466, 13008, 13156, 14092, 14352, 17886, 18216, 18699, 19512, 19734, 20592, 21138, 21528, 23848, 24932, 26312, 26829, 28184, 29601, 31707, 35772, 36432, 37398, 38753, 39024, 39468, 42276, 43056, 47696, 49864, 52624, 53658, 56097, 56368, 59202, 63414, 68563, 71544, 74796, 77506, 78936, 81029, 84552, 99728, 107316, 112194, 116259, 118404, 126828, 137126, 143088, 149592, 155012, 157872, 162058, 169104, 205689, 214632, 224388, 232518, 236808, 243087, 253656, 274252, 299184, 310024, 324116, 348777, 411378, 429264, 448776, 465036, 473616, 486174, 507312, 548504, 617067, 620048, 648232, 697554, 729261, 822756, 891319, 897552, 930072, 972348, 1097008, 1234134, 1296464, 1395108, 1458522, 1645512, 1782638, 1860144, 1944696, 2468268, 2673957, 2790216, 2917044, 3291024, 3565276, 3889392, 4936536, 5347914, 5580432, 5834088, 7130552, 8021871, 9873072, 10695828, 11668176, 14261104, 16043742, 21391656, 32087484, 42783312, 64174968, 128349936]

約数ペア:

[(1, 128349936), (2, 64174968), (3, 42783312), (4, 32087484), (6, 21391656), (8, 16043742), (9, 14261104), (11, 11668176), (12, 10695828), (13, 9873072), (16, 8021871), (18, 7130552), (22, 5834088), (23, 5580432), (24, 5347914), (26, 4936536), (33, 3889392), (36, 3565276), (39, 3291024), (44, 2917044), (46, 2790216), (48, 2673957), (52, 2468268), (66, 1944696), (69, 1860144), (72, 1782638), (78, 1645512), (88, 1458522), (92, 1395108), (99, 1296464), (104, 1234134), (117, 1097008), (132, 972348), (138, 930072), (143, 897552), (144, 891319), (156, 822756), (176, 729261), (184, 697554), (198, 648232), (207, 620048), (208, 617067), (234, 548504), (253, 507312), (264, 486174), (271, 473616), (276, 465036), (286, 448776), (299, 429264), (312, 411378), (368, 348777), (396, 324116), (414, 310024), (429, 299184), (468, 274252), (506, 253656), (528, 243087), (542, 236808), (552, 232518), (572, 224388), (598, 214632), (624, 205689), (759, 169104), (792, 162058), (813, 157872), (828, 155012), (858, 149592), (897, 143088), (936, 137126), (1012, 126828), (1084, 118404), (1104, 116259), (1144, 112194), (1196, 107316), (1287, 99728), (1518, 84552), (1584, 81029), (1626, 78936), (1656, 77506), (1716, 74796), (1794, 71544), (1872, 68563), (2024, 63414), (2168, 59202), (2277, 56368), (2288, 56097), (2392, 53658), (2439, 52624), (2574, 49864), (2691, 47696), (2981, 43056), (3036, 42276), (3252, 39468), (3289, 39024), (3312, 38753), (3432, 37398), (3523, 36432), (3588, 35772), (4048, 31707), (4336, 29601), (4554, 28184), (4784, 26829), (4878, 26312), (5148, 24932), (5382, 23848), (5962, 21528), (6072, 21138), (6233, 20592), (6504, 19734), (6578, 19512), (6864, 18699), (7046, 18216), (7176, 17886), (8943, 14352), (9108, 14092), (9756, 13156), (9867, 13008), (10296, 12466), (10569, 12144), (10764, 11924)]