754565376

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 2089752896

約数和(自身を除く): 1335187520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 73, 86, 96, 128, 129, 146, 172, 192, 219, 256, 258, 292, 313, 344, 384, 438, 516, 584, 626, 688, 768, 876, 939, 1032, 1168, 1252, 1376, 1752, 1878, 2064, 2336, 2504, 2752, 3139, 3504, 3756, 4128, 4672, 5008, 5504, 6278, 7008, 7512, 8256, 9344, 9417, 10016, 11008, 12556, 13459, 14016, 15024, 16512, 18688, 18834, 20032, 22849, 25112, 26918, 28032, 30048, 33024, 37668, 40064, 40377, 45698, 50224, 53836, 56064, 60096, 68547, 75336, 80128, 80754, 91396, 100448, 107672, 120192, 137094, 150672, 161508, 182792, 200896, 215344, 240384, 274188, 301344, 323016, 365584, 401792, 430688, 548376, 602688, 646032, 731168, 803584, 861376, 982507, 1096752, 1205376, 1292064, 1462336, 1722752, 1965014, 2193504, 2410752, 2584128, 2924672, 2947521, 3445504, 3930028, 4387008, 5168256, 5849344, 5895042, 7860056, 8774016, 10336512, 11790084, 15720112, 17548032, 23580168, 31440224, 47160336, 62880448, 94320672, 125760896, 188641344, 251521792, 377282688, 754565376]

約数ペア:

[(1, 754565376), (2, 377282688), (3, 251521792), (4, 188641344), (6, 125760896), (8, 94320672), (12, 62880448), (16, 47160336), (24, 31440224), (32, 23580168), (43, 17548032), (48, 15720112), (64, 11790084), (73, 10336512), (86, 8774016), (96, 7860056), (128, 5895042), (129, 5849344), (146, 5168256), (172, 4387008), (192, 3930028), (219, 3445504), (256, 2947521), (258, 2924672), (292, 2584128), (313, 2410752), (344, 2193504), (384, 1965014), (438, 1722752), (516, 1462336), (584, 1292064), (626, 1205376), (688, 1096752), (768, 982507), (876, 861376), (939, 803584), (1032, 731168), (1168, 646032), (1252, 602688), (1376, 548376), (1752, 430688), (1878, 401792), (2064, 365584), (2336, 323016), (2504, 301344), (2752, 274188), (3139, 240384), (3504, 215344), (3756, 200896), (4128, 182792), (4672, 161508), (5008, 150672), (5504, 137094), (6278, 120192), (7008, 107672), (7512, 100448), (8256, 91396), (9344, 80754), (9417, 80128), (10016, 75336), (11008, 68547), (12556, 60096), (13459, 56064), (14016, 53836), (15024, 50224), (16512, 45698), (18688, 40377), (18834, 40064), (20032, 37668), (22849, 33024), (25112, 30048), (26918, 28032)]