441036390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{112223}}^1$

素因数の和:112364

約数の個数: 32

約数和(自身を含む): 1066576896

約数和(自身を除く): 625540506

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 112223, 224446, 336669, 561115, 673338, 1122230, 1683345, 3366690, 14701213, 29402426, 44103639, 73506065, 88207278, 147012130, 220518195, 441036390]

約数ペア:

[(1, 441036390), (2, 220518195), (3, 147012130), (5, 88207278), (6, 73506065), (10, 44103639), (15, 29402426), (30, 14701213), (131, 3366690), (262, 1683345), (393, 1122230), (655, 673338), (786, 561115), (1310, 336669), (1965, 224446), (3930, 112223)]