30702950864

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{295357}}^1$

素因数の和:295527

約数の個数: 40

約数和(自身を含む): 60979612680

約数和(自身を除く): 30276661816

約数列:

[1, 2, 4, 8, 16, 73, 89, 146, 178, 292, 356, 584, 712, 1168, 1424, 6497, 12994, 25988, 51976, 103952, 295357, 590714, 1181428, 2362856, 4725712, 21561061, 26286773, 43122122, 52573546, 86244244, 105147092, 172488488, 210294184, 344976976, 420588368, 1918934429, 3837868858, 7675737716, 15351475432, 30702950864]

約数ペア:

[(1, 30702950864), (2, 15351475432), (4, 7675737716), (8, 3837868858), (16, 1918934429), (73, 420588368), (89, 344976976), (146, 210294184), (178, 172488488), (292, 105147092), (356, 86244244), (584, 52573546), (712, 43122122), (1168, 26286773), (1424, 21561061), (6497, 4725712), (12994, 2362856), (25988, 1181428), (51976, 590714), (103952, 295357)]