1254645504

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{25931}}^1$

素因数の和:25963

約数の個数: 144

約数和(自身を含む): 4240400640

約数和(自身を除く): 2985755136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 25931, 48384, 51862, 77793, 103724, 155586, 181517, 207448, 233379, 311172, 363034, 414896, 466758, 544551, 622344, 700137, 726068, 829792, 933516, 1089102, 1244688, 1400274, 1452136, 1633653, 1659584, 1867032, 2178204, 2489376, 2800548, 2904272, 3267306, 3319168, 3734064, 4356408, 4900959, 4978752, 5601096, 5808544, 6534612, 6638336, 7468128, 8712816, 9801918, 9957504, 11202192, 11617088, 13069224, 14936256, 17425632, 19603836, 19915008, 22404384, 23234176, 26138448, 29872512, 34851264, 39207672, 44808768, 46468352, 52276896, 59745024, 69702528, 78415344, 89617536, 104553792, 139405056, 156830688, 179235072, 209107584, 313661376, 418215168, 627322752, 1254645504]

約数ペア:

[(1, 1254645504), (2, 627322752), (3, 418215168), (4, 313661376), (6, 209107584), (7, 179235072), (8, 156830688), (9, 139405056), (12, 104553792), (14, 89617536), (16, 78415344), (18, 69702528), (21, 59745024), (24, 52276896), (27, 46468352), (28, 44808768), (32, 39207672), (36, 34851264), (42, 29872512), (48, 26138448), (54, 23234176), (56, 22404384), (63, 19915008), (64, 19603836), (72, 17425632), (84, 14936256), (96, 13069224), (108, 11617088), (112, 11202192), (126, 9957504), (128, 9801918), (144, 8712816), (168, 7468128), (189, 6638336), (192, 6534612), (216, 5808544), (224, 5601096), (252, 4978752), (256, 4900959), (288, 4356408), (336, 3734064), (378, 3319168), (384, 3267306), (432, 2904272), (448, 2800548), (504, 2489376), (576, 2178204), (672, 1867032), (756, 1659584), (768, 1633653), (864, 1452136), (896, 1400274), (1008, 1244688), (1152, 1089102), (1344, 933516), (1512, 829792), (1728, 726068), (1792, 700137), (2016, 622344), (2304, 544551), (2688, 466758), (3024, 414896), (3456, 363034), (4032, 311172), (5376, 233379), (6048, 207448), (6912, 181517), (8064, 155586), (12096, 103724), (16128, 77793), (24192, 51862), (25931, 48384)]