137768128510

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{6653}}^1$

素因数の和:7213

約数の個数: 64

約数和(自身を含む): 255746756160

約数和(自身を除く): 117978627650

約数列:

[1, 2, 5, 10, 61, 83, 122, 166, 305, 409, 415, 610, 818, 830, 2045, 4090, 5063, 6653, 10126, 13306, 24949, 25315, 33265, 33947, 49898, 50630, 66530, 67894, 124745, 169735, 249490, 339470, 405833, 552199, 811666, 1104398, 2029165, 2070767, 2721077, 2760995, 4058330, 4141534, 5442154, 5521990, 10353835, 13605385, 20707670, 27210770, 33684139, 67368278, 165985697, 168420695, 225849391, 331971394, 336841390, 451698782, 829928485, 1129246955, 1659856970, 2258493910, 13776812851, 27553625702, 68884064255, 137768128510]

約数ペア:

[(1, 137768128510), (2, 68884064255), (5, 27553625702), (10, 13776812851), (61, 2258493910), (83, 1659856970), (122, 1129246955), (166, 829928485), (305, 451698782), (409, 336841390), (415, 331971394), (610, 225849391), (818, 168420695), (830, 165985697), (2045, 67368278), (4090, 33684139), (5063, 27210770), (6653, 20707670), (10126, 13605385), (13306, 10353835), (24949, 5521990), (25315, 5442154), (33265, 4141534), (33947, 4058330), (49898, 2760995), (50630, 2721077), (66530, 2070767), (67894, 2029165), (124745, 1104398), (169735, 811666), (249490, 552199), (339470, 405833)]