417894912

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3943}}^1$

素因数の和:3990

約数の個数: 120

約数和(自身を含む): 1258830144

約数和(自身を除く): 840935232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2944, 3312, 3943, 4416, 4608, 5888, 6624, 7886, 8832, 11776, 11829, 13248, 15772, 17664, 23658, 26496, 31544, 35328, 35487, 47316, 52992, 63088, 70974, 90689, 94632, 105984, 126176, 141948, 181378, 189264, 252352, 272067, 283896, 362756, 378528, 504704, 544134, 567792, 725512, 757056, 816201, 1009408, 1088268, 1135584, 1451024, 1514112, 1632402, 2018816, 2176536, 2271168, 2902048, 3028224, 3264804, 4353072, 4542336, 5804096, 6056448, 6529608, 8706144, 9084672, 11608192, 13059216, 17412288, 18169344, 23216384, 26118432, 34824576, 46432768, 52236864, 69649152, 104473728, 139298304, 208947456, 417894912]

約数ペア:

[(1, 417894912), (2, 208947456), (3, 139298304), (4, 104473728), (6, 69649152), (8, 52236864), (9, 46432768), (12, 34824576), (16, 26118432), (18, 23216384), (23, 18169344), (24, 17412288), (32, 13059216), (36, 11608192), (46, 9084672), (48, 8706144), (64, 6529608), (69, 6056448), (72, 5804096), (92, 4542336), (96, 4353072), (128, 3264804), (138, 3028224), (144, 2902048), (184, 2271168), (192, 2176536), (207, 2018816), (256, 1632402), (276, 1514112), (288, 1451024), (368, 1135584), (384, 1088268), (414, 1009408), (512, 816201), (552, 757056), (576, 725512), (736, 567792), (768, 544134), (828, 504704), (1104, 378528), (1152, 362756), (1472, 283896), (1536, 272067), (1656, 252352), (2208, 189264), (2304, 181378), (2944, 141948), (3312, 126176), (3943, 105984), (4416, 94632), (4608, 90689), (5888, 70974), (6624, 63088), (7886, 52992), (8832, 47316), (11776, 35487), (11829, 35328), (13248, 31544), (15772, 26496), (17664, 23658)]