1691012136

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{15661}}^1$

素因数の和:16090

約数の個数: 64

約数和(自身を含む): 4623422400

約数和(自身を除く): 2932410264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 409, 818, 1227, 1636, 2454, 3272, 4499, 4908, 8998, 9816, 13497, 15661, 17996, 26994, 31322, 35992, 46983, 53988, 62644, 93966, 107976, 125288, 172271, 187932, 344542, 375864, 516813, 689084, 1033626, 1378168, 2067252, 4134504, 6405349, 12810698, 19216047, 25621396, 38432094, 51242792, 70458839, 76864188, 140917678, 153728376, 211376517, 281835356, 422753034, 563670712, 845506068, 1691012136]

約数ペア:

[(1, 1691012136), (2, 845506068), (3, 563670712), (4, 422753034), (6, 281835356), (8, 211376517), (11, 153728376), (12, 140917678), (22, 76864188), (24, 70458839), (33, 51242792), (44, 38432094), (66, 25621396), (88, 19216047), (132, 12810698), (264, 6405349), (409, 4134504), (818, 2067252), (1227, 1378168), (1636, 1033626), (2454, 689084), (3272, 516813), (4499, 375864), (4908, 344542), (8998, 187932), (9816, 172271), (13497, 125288), (15661, 107976), (17996, 93966), (26994, 62644), (31322, 53988), (35992, 46983)]