20243796128

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{433}}^1\times {\mathrm{4759}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 40085559360

約数和(自身を除く): 19841763232

約数列:

[1, 2, 4, 8, 16, 32, 307, 433, 614, 866, 1228, 1732, 2456, 3464, 4759, 4912, 6928, 9518, 9824, 13856, 19036, 38072, 76144, 132931, 152288, 265862, 531724, 1063448, 1461013, 2060647, 2126896, 2922026, 4121294, 4253792, 5844052, 8242588, 11688104, 16485176, 23376208, 32970352, 46752416, 65940704, 632618629, 1265237258, 2530474516, 5060949032, 10121898064, 20243796128]

約数ペア:

[(1, 20243796128), (2, 10121898064), (4, 5060949032), (8, 2530474516), (16, 1265237258), (32, 632618629), (307, 65940704), (433, 46752416), (614, 32970352), (866, 23376208), (1228, 16485176), (1732, 11688104), (2456, 8242588), (3464, 5844052), (4759, 4253792), (4912, 4121294), (6928, 2922026), (9518, 2126896), (9824, 2060647), (13856, 1461013), (19036, 1063448), (38072, 531724), (76144, 265862), (132931, 152288)]