1445278848

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6733}}^1$

素因数の和:6806

約数の個数: 128

約数和(自身を含む): 4231106880

約数和(自身を除く): 2785828032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 156, 172, 192, 208, 258, 312, 344, 384, 416, 516, 559, 624, 688, 832, 1032, 1118, 1248, 1376, 1664, 1677, 2064, 2236, 2496, 2752, 3354, 4128, 4472, 4992, 5504, 6708, 6733, 8256, 8944, 13416, 13466, 16512, 17888, 20199, 26832, 26932, 35776, 40398, 53664, 53864, 71552, 80796, 87529, 107328, 107728, 161592, 175058, 214656, 215456, 262587, 289519, 323184, 350116, 430912, 525174, 579038, 646368, 700232, 861824, 868557, 1050348, 1158076, 1292736, 1400464, 1737114, 2100696, 2316152, 2585472, 2800928, 3474228, 3763747, 4201392, 4632304, 5601856, 6948456, 7527494, 8402784, 9264608, 11203712, 11291241, 13896912, 15054988, 16805568, 18529216, 22582482, 27793824, 30109976, 33611136, 37058432, 45164964, 55587648, 60219952, 90329928, 111175296, 120439904, 180659856, 240879808, 361319712, 481759616, 722639424, 1445278848]

約数ペア:

[(1, 1445278848), (2, 722639424), (3, 481759616), (4, 361319712), (6, 240879808), (8, 180659856), (12, 120439904), (13, 111175296), (16, 90329928), (24, 60219952), (26, 55587648), (32, 45164964), (39, 37058432), (43, 33611136), (48, 30109976), (52, 27793824), (64, 22582482), (78, 18529216), (86, 16805568), (96, 15054988), (104, 13896912), (128, 11291241), (129, 11203712), (156, 9264608), (172, 8402784), (192, 7527494), (208, 6948456), (258, 5601856), (312, 4632304), (344, 4201392), (384, 3763747), (416, 3474228), (516, 2800928), (559, 2585472), (624, 2316152), (688, 2100696), (832, 1737114), (1032, 1400464), (1118, 1292736), (1248, 1158076), (1376, 1050348), (1664, 868557), (1677, 861824), (2064, 700232), (2236, 646368), (2496, 579038), (2752, 525174), (3354, 430912), (4128, 350116), (4472, 323184), (4992, 289519), (5504, 262587), (6708, 215456), (6733, 214656), (8256, 175058), (8944, 161592), (13416, 107728), (13466, 107328), (16512, 87529), (17888, 80796), (20199, 71552), (26832, 53864), (26932, 53664), (35776, 40398)]