4149362008

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{70271}}^1$

素因数の和:70360

約数の個数: 48

約数和(自身を含む): 8691943680

約数和(自身を除く): 4542581672

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 5368, 7381, 14762, 29524, 59048, 70271, 140542, 281084, 562168, 772981, 1545962, 3091924, 4286531, 6183848, 8502791, 8573062, 17005582, 17146124, 34011164, 34292248, 47151841, 68022328, 94303682, 188607364, 377214728, 518670251, 1037340502, 2074681004, 4149362008]

約数ペア:

[(1, 4149362008), (2, 2074681004), (4, 1037340502), (8, 518670251), (11, 377214728), (22, 188607364), (44, 94303682), (61, 68022328), (88, 47151841), (121, 34292248), (122, 34011164), (242, 17146124), (244, 17005582), (484, 8573062), (488, 8502791), (671, 6183848), (968, 4286531), (1342, 3091924), (2684, 1545962), (5368, 772981), (7381, 562168), (14762, 281084), (29524, 140542), (59048, 70271)]