28407942310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1\times {\mathrm{5443}}^1$

素因数の和:8269

約数の個数: 64

約数和(自身を含む): 59096231424

約数和(自身を除く): 30688289114

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 2791, 5443, 5582, 10886, 13955, 27215, 27910, 30701, 47447, 54430, 59873, 61402, 92531, 94894, 119746, 153505, 185062, 237235, 299365, 307010, 462655, 474470, 521917, 598730, 925310, 1017841, 1043834, 2035682, 2609585, 5089205, 5219170, 10178410, 15191413, 30382826, 75957065, 151914130, 167105543, 258254021, 334211086, 516508042, 835527715, 1291270105, 1671055430, 2582540210, 2840794231, 5681588462, 14203971155, 28407942310]

約数ペア:

[(1, 28407942310), (2, 14203971155), (5, 5681588462), (10, 2840794231), (11, 2582540210), (17, 1671055430), (22, 1291270105), (34, 835527715), (55, 516508042), (85, 334211086), (110, 258254021), (170, 167105543), (187, 151914130), (374, 75957065), (935, 30382826), (1870, 15191413), (2791, 10178410), (5443, 5219170), (5582, 5089205), (10886, 2609585), (13955, 2035682), (27215, 1043834), (27910, 1017841), (30701, 925310), (47447, 598730), (54430, 521917), (59873, 474470), (61402, 462655), (92531, 307010), (94894, 299365), (119746, 237235), (153505, 185062)]