557835264

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{8647}}^1$

素因数の和:8680

約数の個数: 132

約数和(自身を含む): 1841055424

約数和(自身を除く): 1283220160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 8647, 9216, 10752, 16128, 17294, 21504, 25941, 32256, 34588, 51882, 60529, 64512, 69176, 77823, 103764, 121058, 138352, 155646, 181587, 207528, 242116, 276704, 311292, 363174, 415056, 484232, 544761, 553408, 622584, 726348, 830112, 968464, 1089522, 1106816, 1245168, 1452696, 1660224, 1936928, 2179044, 2213632, 2490336, 2905392, 3320448, 3873856, 4358088, 4427264, 4980672, 5810784, 6640896, 7747712, 8716176, 8854528, 9961344, 11621568, 13281792, 15495424, 17432352, 19922688, 23243136, 26563584, 30990848, 34864704, 39845376, 46486272, 61981696, 69729408, 79690752, 92972544, 139458816, 185945088, 278917632, 557835264]

約数ペア:

[(1, 557835264), (2, 278917632), (3, 185945088), (4, 139458816), (6, 92972544), (7, 79690752), (8, 69729408), (9, 61981696), (12, 46486272), (14, 39845376), (16, 34864704), (18, 30990848), (21, 26563584), (24, 23243136), (28, 19922688), (32, 17432352), (36, 15495424), (42, 13281792), (48, 11621568), (56, 9961344), (63, 8854528), (64, 8716176), (72, 7747712), (84, 6640896), (96, 5810784), (112, 4980672), (126, 4427264), (128, 4358088), (144, 3873856), (168, 3320448), (192, 2905392), (224, 2490336), (252, 2213632), (256, 2179044), (288, 1936928), (336, 1660224), (384, 1452696), (448, 1245168), (504, 1106816), (512, 1089522), (576, 968464), (672, 830112), (768, 726348), (896, 622584), (1008, 553408), (1024, 544761), (1152, 484232), (1344, 415056), (1536, 363174), (1792, 311292), (2016, 276704), (2304, 242116), (2688, 207528), (3072, 181587), (3584, 155646), (4032, 138352), (4608, 121058), (5376, 103764), (7168, 77823), (8064, 69176), (8647, 64512), (9216, 60529), (10752, 51882), (16128, 34588), (17294, 32256), (21504, 25941)]