288889344

素因数分解:

$2^9\times 3^2\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:978

約数の個数: 120

約数和(自身を含む): 846454752

約数和(自身を除く): 557565408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 512, 568, 576, 639, 768, 852, 883, 1136, 1152, 1278, 1536, 1704, 1766, 2272, 2304, 2556, 2649, 3408, 3532, 4544, 4608, 5112, 5298, 6816, 7064, 7947, 9088, 10224, 10596, 13632, 14128, 15894, 18176, 20448, 21192, 27264, 28256, 31788, 36352, 40896, 42384, 54528, 56512, 62693, 63576, 81792, 84768, 109056, 113024, 125386, 127152, 163584, 169536, 188079, 226048, 250772, 254304, 327168, 339072, 376158, 452096, 501544, 508608, 564237, 678144, 752316, 1003088, 1017216, 1128474, 1356288, 1504632, 2006176, 2034432, 2256948, 3009264, 4012352, 4068864, 4513896, 6018528, 8024704, 9027792, 12037056, 16049408, 18055584, 24074112, 32098816, 36111168, 48148224, 72222336, 96296448, 144444672, 288889344]

約数ペア:

[(1, 288889344), (2, 144444672), (3, 96296448), (4, 72222336), (6, 48148224), (8, 36111168), (9, 32098816), (12, 24074112), (16, 18055584), (18, 16049408), (24, 12037056), (32, 9027792), (36, 8024704), (48, 6018528), (64, 4513896), (71, 4068864), (72, 4012352), (96, 3009264), (128, 2256948), (142, 2034432), (144, 2006176), (192, 1504632), (213, 1356288), (256, 1128474), (284, 1017216), (288, 1003088), (384, 752316), (426, 678144), (512, 564237), (568, 508608), (576, 501544), (639, 452096), (768, 376158), (852, 339072), (883, 327168), (1136, 254304), (1152, 250772), (1278, 226048), (1536, 188079), (1704, 169536), (1766, 163584), (2272, 127152), (2304, 125386), (2556, 113024), (2649, 109056), (3408, 84768), (3532, 81792), (4544, 63576), (4608, 62693), (5112, 56512), (5298, 54528), (6816, 42384), (7064, 40896), (7947, 36352), (9088, 31788), (10224, 28256), (10596, 27264), (13632, 21192), (14128, 20448), (15894, 18176)]