268749072

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{98227}}^1$

素因数の和:98260

約数の個数: 60

約数和(自身を含む): 791717680

約数和(自身を除く): 522968608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 98227, 196454, 294681, 392908, 589362, 785816, 884043, 1178724, 1571632, 1768086, 1866313, 2357448, 3536172, 3732626, 4714896, 5598939, 7072344, 7465252, 11197878, 14144688, 14930504, 16796817, 22395756, 29861008, 33593634, 44791512, 67187268, 89583024, 134374536, 268749072]

約数ペア:

[(1, 268749072), (2, 134374536), (3, 89583024), (4, 67187268), (6, 44791512), (8, 33593634), (9, 29861008), (12, 22395756), (16, 16796817), (18, 14930504), (19, 14144688), (24, 11197878), (36, 7465252), (38, 7072344), (48, 5598939), (57, 4714896), (72, 3732626), (76, 3536172), (114, 2357448), (144, 1866313), (152, 1768086), (171, 1571632), (228, 1178724), (304, 884043), (342, 785816), (456, 589362), (684, 392908), (912, 294681), (1368, 196454), (2736, 98227)]