448776432

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239731}}^1$

素因数の和:239758

約数の個数: 60

約数和(自身を含む): 1352567944

約数和(自身を除く): 903791512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 239731, 479462, 719193, 958924, 1438386, 1917848, 2157579, 2876772, 3116503, 3835696, 4315158, 5753544, 6233006, 8630316, 9349509, 11507088, 12466012, 17260632, 18699018, 24932024, 28048527, 34521264, 37398036, 49864048, 56097054, 74796072, 112194108, 149592144, 224388216, 448776432]

約数ペア:

[(1, 448776432), (2, 224388216), (3, 149592144), (4, 112194108), (6, 74796072), (8, 56097054), (9, 49864048), (12, 37398036), (13, 34521264), (16, 28048527), (18, 24932024), (24, 18699018), (26, 17260632), (36, 12466012), (39, 11507088), (48, 9349509), (52, 8630316), (72, 6233006), (78, 5753544), (104, 4315158), (117, 3835696), (144, 3116503), (156, 2876772), (208, 2157579), (234, 1917848), (312, 1438386), (468, 958924), (624, 719193), (936, 479462), (1872, 239731)]