17936703680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{23761}}^1$

素因数の和:24122

約数の個数: 112

約数和(自身を含む): 48960365376

約数和(自身を除く): 31023661696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 337, 448, 560, 674, 1120, 1348, 1685, 2240, 2359, 2696, 3370, 4718, 5392, 6740, 9436, 10784, 11795, 13480, 18872, 21568, 23590, 23761, 26960, 37744, 47180, 47522, 53920, 75488, 94360, 95044, 107840, 118805, 150976, 166327, 188720, 190088, 237610, 332654, 377440, 380176, 475220, 665308, 754880, 760352, 831635, 950440, 1330616, 1520704, 1663270, 1900880, 2661232, 3326540, 3801760, 5322464, 6653080, 7603520, 8007457, 10644928, 13306160, 16014914, 26612320, 32029828, 40037285, 53224640, 56052199, 64059656, 80074570, 112104398, 128119312, 160149140, 224208796, 256238624, 280260995, 320298280, 448417592, 512477248, 560521990, 640596560, 896835184, 1121043980, 1281193120, 1793670368, 2242087960, 2562386240, 3587340736, 4484175920, 8968351840, 17936703680]

約数ペア:

[(1, 17936703680), (2, 8968351840), (4, 4484175920), (5, 3587340736), (7, 2562386240), (8, 2242087960), (10, 1793670368), (14, 1281193120), (16, 1121043980), (20, 896835184), (28, 640596560), (32, 560521990), (35, 512477248), (40, 448417592), (56, 320298280), (64, 280260995), (70, 256238624), (80, 224208796), (112, 160149140), (140, 128119312), (160, 112104398), (224, 80074570), (280, 64059656), (320, 56052199), (337, 53224640), (448, 40037285), (560, 32029828), (674, 26612320), (1120, 16014914), (1348, 13306160), (1685, 10644928), (2240, 8007457), (2359, 7603520), (2696, 6653080), (3370, 5322464), (4718, 3801760), (5392, 3326540), (6740, 2661232), (9436, 1900880), (10784, 1663270), (11795, 1520704), (13480, 1330616), (18872, 950440), (21568, 831635), (23590, 760352), (23761, 754880), (26960, 665308), (37744, 475220), (47180, 380176), (47522, 377440), (53920, 332654), (75488, 237610), (94360, 190088), (95044, 188720), (107840, 166327), (118805, 150976)]