988648170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{5867}}^1$

素因数の和:6055

約数の個数: 64

約数和(自身を含む): 2448786816

約数和(自身を除く): 1460138646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 137, 205, 246, 274, 410, 411, 615, 685, 822, 1230, 1370, 2055, 4110, 5617, 5867, 11234, 11734, 16851, 17601, 28085, 29335, 33702, 35202, 56170, 58670, 84255, 88005, 168510, 176010, 240547, 481094, 721641, 803779, 1202735, 1443282, 1607558, 2405470, 2411337, 3608205, 4018895, 4822674, 7216410, 8037790, 12056685, 24113370, 32954939, 65909878, 98864817, 164774695, 197729634, 329549390, 494324085, 988648170]

約数ペア:

[(1, 988648170), (2, 494324085), (3, 329549390), (5, 197729634), (6, 164774695), (10, 98864817), (15, 65909878), (30, 32954939), (41, 24113370), (82, 12056685), (123, 8037790), (137, 7216410), (205, 4822674), (246, 4018895), (274, 3608205), (410, 2411337), (411, 2405470), (615, 1607558), (685, 1443282), (822, 1202735), (1230, 803779), (1370, 721641), (2055, 481094), (4110, 240547), (5617, 176010), (5867, 168510), (11234, 88005), (11734, 84255), (16851, 58670), (17601, 56170), (28085, 35202), (29335, 33702)]