227143584

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 687802752

約数和(自身を除く): 460659168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 138, 144, 159, 184, 207, 212, 276, 288, 318, 368, 414, 424, 477, 552, 636, 647, 736, 828, 848, 954, 1104, 1219, 1272, 1294, 1656, 1696, 1908, 1941, 2208, 2438, 2544, 2588, 3312, 3657, 3816, 3882, 4876, 5088, 5176, 5823, 6624, 7314, 7632, 7764, 9752, 10352, 10971, 11646, 14628, 14881, 15264, 15528, 19504, 20704, 21942, 23292, 29256, 29762, 31056, 34291, 39008, 43884, 44643, 46584, 58512, 59524, 62112, 68582, 87768, 89286, 93168, 102873, 117024, 119048, 133929, 137164, 175536, 178572, 186336, 205746, 238096, 267858, 274328, 308619, 351072, 357144, 411492, 476192, 535716, 548656, 617238, 714288, 788693, 822984, 1071432, 1097312, 1234476, 1428576, 1577386, 1645968, 2142864, 2366079, 2468952, 3154772, 3291936, 4285728, 4732158, 4937904, 6309544, 7098237, 9464316, 9875808, 12619088, 14196474, 18928632, 25238176, 28392948, 37857264, 56785896, 75714528, 113571792, 227143584]

約数ペア:

[(1, 227143584), (2, 113571792), (3, 75714528), (4, 56785896), (6, 37857264), (8, 28392948), (9, 25238176), (12, 18928632), (16, 14196474), (18, 12619088), (23, 9875808), (24, 9464316), (32, 7098237), (36, 6309544), (46, 4937904), (48, 4732158), (53, 4285728), (69, 3291936), (72, 3154772), (92, 2468952), (96, 2366079), (106, 2142864), (138, 1645968), (144, 1577386), (159, 1428576), (184, 1234476), (207, 1097312), (212, 1071432), (276, 822984), (288, 788693), (318, 714288), (368, 617238), (414, 548656), (424, 535716), (477, 476192), (552, 411492), (636, 357144), (647, 351072), (736, 308619), (828, 274328), (848, 267858), (954, 238096), (1104, 205746), (1219, 186336), (1272, 178572), (1294, 175536), (1656, 137164), (1696, 133929), (1908, 119048), (1941, 117024), (2208, 102873), (2438, 93168), (2544, 89286), (2588, 87768), (3312, 68582), (3657, 62112), (3816, 59524), (3882, 58512), (4876, 46584), (5088, 44643), (5176, 43884), (5823, 39008), (6624, 34291), (7314, 31056), (7632, 29762), (7764, 29256), (9752, 23292), (10352, 21942), (10971, 20704), (11646, 19504), (14628, 15528), (14881, 15264)]