30643235662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1\times {\mathrm{809}}^1$

素因数の和:1597

約数の個数: 64

約数和(自身を含む): 52329836160

約数和(自身を除く): 21686600498

約数列:

[1, 2, 13, 23, 26, 46, 97, 194, 299, 598, 653, 809, 1261, 1306, 1618, 2231, 2522, 4462, 8489, 10517, 15019, 16978, 18607, 21034, 29003, 30038, 37214, 58006, 63341, 78473, 126682, 156946, 195247, 241891, 390494, 483782, 528277, 823433, 1020149, 1056554, 1456843, 1646866, 1804879, 2040298, 2913686, 3609758, 6867601, 12150371, 13735202, 18938959, 23463427, 24300742, 37877918, 46926854, 51242869, 102485738, 157954823, 315909646, 666157297, 1178585987, 1332314594, 2357171974, 15321617831, 30643235662]

約数ペア:

[(1, 30643235662), (2, 15321617831), (13, 2357171974), (23, 1332314594), (26, 1178585987), (46, 666157297), (97, 315909646), (194, 157954823), (299, 102485738), (598, 51242869), (653, 46926854), (809, 37877918), (1261, 24300742), (1306, 23463427), (1618, 18938959), (2231, 13735202), (2522, 12150371), (4462, 6867601), (8489, 3609758), (10517, 2913686), (15019, 2040298), (16978, 1804879), (18607, 1646866), (21034, 1456843), (29003, 1056554), (30038, 1020149), (37214, 823433), (58006, 528277), (63341, 483782), (78473, 390494), (126682, 241891), (156946, 195247)]