1773345132020

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{164503259}}^1$

素因数の和:164503293

約数の個数: 72

約数和(自身を含む): 4725849653280

約数和(自身を除く): 2952504521260

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5390, 10780, 164503259, 329006518, 658013036, 822516295, 1151522813, 1645032590, 1809535849, 2303045626, 3290065180, 3619071698, 4606091252, 5757614065, 7238143396, 8060659691, 9047679245, 11515228130, 12666750943, 16121319382, 18095358490, 23030456260, 25333501886, 32242638764, 36190716980, 40303298455, 50667003772, 63333754715, 80606596910, 88667256601, 126667509430, 161213193820, 177334513202, 253335018860, 354669026404, 443336283005, 886672566010, 1773345132020]

約数ペア:

[(1, 1773345132020), (2, 886672566010), (4, 443336283005), (5, 354669026404), (7, 253335018860), (10, 177334513202), (11, 161213193820), (14, 126667509430), (20, 88667256601), (22, 80606596910), (28, 63333754715), (35, 50667003772), (44, 40303298455), (49, 36190716980), (55, 32242638764), (70, 25333501886), (77, 23030456260), (98, 18095358490), (110, 16121319382), (140, 12666750943), (154, 11515228130), (196, 9047679245), (220, 8060659691), (245, 7238143396), (308, 5757614065), (385, 4606091252), (490, 3619071698), (539, 3290065180), (770, 2303045626), (980, 1809535849), (1078, 1645032590), (1540, 1151522813), (2156, 822516295), (2695, 658013036), (5390, 329006518), (10780, 164503259)]