379878464

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 112

約数和(自身を含む): 942197760

約数和(自身を除く): 562319296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 112, 119, 124, 136, 217, 224, 238, 248, 272, 434, 448, 476, 496, 527, 544, 868, 952, 992, 1054, 1088, 1609, 1736, 1904, 1984, 2108, 3218, 3472, 3689, 3808, 4216, 6436, 6944, 7378, 7616, 8432, 11263, 12872, 13888, 14756, 16864, 22526, 25744, 27353, 29512, 33728, 45052, 49879, 51488, 54706, 59024, 90104, 99758, 102976, 109412, 118048, 180208, 191471, 199516, 218824, 236096, 349153, 360416, 382942, 399032, 437648, 698306, 720832, 765884, 798064, 847943, 875296, 1396612, 1531768, 1596128, 1695886, 1750592, 2793224, 3063536, 3192256, 3391772, 5586448, 5935601, 6127072, 6783544, 11172896, 11871202, 12254144, 13567088, 22345792, 23742404, 27134176, 47484808, 54268352, 94969616, 189939232, 379878464]

約数ペア:

[(1, 379878464), (2, 189939232), (4, 94969616), (7, 54268352), (8, 47484808), (14, 27134176), (16, 23742404), (17, 22345792), (28, 13567088), (31, 12254144), (32, 11871202), (34, 11172896), (56, 6783544), (62, 6127072), (64, 5935601), (68, 5586448), (112, 3391772), (119, 3192256), (124, 3063536), (136, 2793224), (217, 1750592), (224, 1695886), (238, 1596128), (248, 1531768), (272, 1396612), (434, 875296), (448, 847943), (476, 798064), (496, 765884), (527, 720832), (544, 698306), (868, 437648), (952, 399032), (992, 382942), (1054, 360416), (1088, 349153), (1609, 236096), (1736, 218824), (1904, 199516), (1984, 191471), (2108, 180208), (3218, 118048), (3472, 109412), (3689, 102976), (3808, 99758), (4216, 90104), (6436, 59024), (6944, 54706), (7378, 51488), (7616, 49879), (8432, 45052), (11263, 33728), (12872, 29512), (13888, 27353), (14756, 25744), (16864, 22526)]