28429805088

素因数分解:

$2^5\times 3^4\times {\mathrm{599}}^1\times {\mathrm{18311}}^1$

素因数の和:18932

約数の個数: 120

約数和(自身を含む): 83755425600

約数和(自身を除く): 55325620512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 599, 648, 864, 1198, 1296, 1797, 2396, 2592, 3594, 4792, 5391, 7188, 9584, 10782, 14376, 16173, 18311, 19168, 21564, 28752, 32346, 36622, 43128, 48519, 54933, 57504, 64692, 73244, 86256, 97038, 109866, 129384, 146488, 164799, 172512, 194076, 219732, 258768, 292976, 329598, 388152, 439464, 494397, 517536, 585952, 659196, 776304, 878928, 988794, 1318392, 1483191, 1552608, 1757856, 1977588, 2636784, 2966382, 3955176, 5273568, 5932764, 7910352, 10968289, 11865528, 15820704, 21936578, 23731056, 32904867, 43873156, 47462112, 65809734, 87746312, 98714601, 131619468, 175492624, 197429202, 263238936, 296143803, 350985248, 394858404, 526477872, 592287606, 789716808, 888431409, 1052955744, 1184575212, 1579433616, 1776862818, 2369150424, 3158867232, 3553725636, 4738300848, 7107451272, 9476601696, 14214902544, 28429805088]

約数ペア:

[(1, 28429805088), (2, 14214902544), (3, 9476601696), (4, 7107451272), (6, 4738300848), (8, 3553725636), (9, 3158867232), (12, 2369150424), (16, 1776862818), (18, 1579433616), (24, 1184575212), (27, 1052955744), (32, 888431409), (36, 789716808), (48, 592287606), (54, 526477872), (72, 394858404), (81, 350985248), (96, 296143803), (108, 263238936), (144, 197429202), (162, 175492624), (216, 131619468), (288, 98714601), (324, 87746312), (432, 65809734), (599, 47462112), (648, 43873156), (864, 32904867), (1198, 23731056), (1296, 21936578), (1797, 15820704), (2396, 11865528), (2592, 10968289), (3594, 7910352), (4792, 5932764), (5391, 5273568), (7188, 3955176), (9584, 2966382), (10782, 2636784), (14376, 1977588), (16173, 1757856), (18311, 1552608), (19168, 1483191), (21564, 1318392), (28752, 988794), (32346, 878928), (36622, 776304), (43128, 659196), (48519, 585952), (54933, 517536), (57504, 494397), (64692, 439464), (73244, 388152), (86256, 329598), (97038, 292976), (109866, 258768), (129384, 219732), (146488, 194076), (164799, 172512)]