3843622460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{12641}}^1$

素因数の和:13334

約数の個数: 48

約数和(自身を含む): 8435956032

約数和(自身を除く): 4592333572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 661, 1322, 2644, 3305, 6610, 12641, 13220, 15203, 25282, 30406, 50564, 60812, 63205, 76015, 126410, 152030, 252820, 290743, 304060, 581486, 1162972, 1453715, 2907430, 5814860, 8355701, 16711402, 33422804, 41778505, 83557010, 167114020, 192181123, 384362246, 768724492, 960905615, 1921811230, 3843622460]

約数ペア:

[(1, 3843622460), (2, 1921811230), (4, 960905615), (5, 768724492), (10, 384362246), (20, 192181123), (23, 167114020), (46, 83557010), (92, 41778505), (115, 33422804), (230, 16711402), (460, 8355701), (661, 5814860), (1322, 2907430), (2644, 1453715), (3305, 1162972), (6610, 581486), (12641, 304060), (13220, 290743), (15203, 252820), (25282, 152030), (30406, 126410), (50564, 76015), (60812, 63205)]