20229748728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{10069}}^1\times {\mathrm{11959}}^1$

素因数の和:22044

約数の個数: 64

約数和(自身を含む): 57809856000

約数和(自身を除く): 37580107272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 10069, 11959, 20138, 23918, 30207, 35877, 40276, 47836, 60414, 70483, 71754, 80552, 83713, 95672, 120828, 140966, 143508, 167426, 211449, 241656, 251139, 281932, 287016, 334852, 422898, 502278, 563864, 669704, 845796, 1004556, 1691592, 2009112, 120415171, 240830342, 361245513, 481660684, 722491026, 842906197, 963321368, 1444982052, 1685812394, 2528718591, 2889964104, 3371624788, 5057437182, 6743249576, 10114874364, 20229748728]

約数ペア:

[(1, 20229748728), (2, 10114874364), (3, 6743249576), (4, 5057437182), (6, 3371624788), (7, 2889964104), (8, 2528718591), (12, 1685812394), (14, 1444982052), (21, 963321368), (24, 842906197), (28, 722491026), (42, 481660684), (56, 361245513), (84, 240830342), (168, 120415171), (10069, 2009112), (11959, 1691592), (20138, 1004556), (23918, 845796), (30207, 669704), (35877, 563864), (40276, 502278), (47836, 422898), (60414, 334852), (70483, 287016), (71754, 281932), (80552, 251139), (83713, 241656), (95672, 211449), (120828, 167426), (140966, 143508)]