1900288001804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1\times {\mathrm{4231}}^1$

素因数の和:5143

約数の個数: 96

約数和(自身を含む): 3553742438400

約数和(自身を除く): 1653454436596

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 127, 172, 254, 508, 709, 1247, 1418, 2494, 2836, 3683, 4231, 4988, 5461, 7366, 8462, 10922, 14732, 16924, 20561, 21844, 30487, 41122, 60974, 82244, 90043, 121948, 122699, 158369, 180086, 181933, 245398, 316738, 360172, 363866, 490796, 537337, 633476, 727732, 884123, 1074674, 1768246, 2149348, 2611247, 2999779, 3536492, 3871849, 5222494, 5276057, 5999558, 7743698, 10444988, 10552114, 11999116, 15487396, 15582773, 21104228, 23105491, 31165546, 46210982, 62331092, 86993591, 92421964, 112283621, 128990497, 173987182, 224567242, 257980994, 347974364, 380971933, 449134484, 515961988, 670059239, 761943866, 1340118478, 1523887732, 2680236956, 3740724413, 7481448826, 11048186057, 14962897652, 16381793119, 22096372114, 32763586238, 44192744228, 65527172476, 475072000451, 950144000902, 1900288001804]

約数ペア:

[(1, 1900288001804), (2, 950144000902), (4, 475072000451), (29, 65527172476), (43, 44192744228), (58, 32763586238), (86, 22096372114), (116, 16381793119), (127, 14962897652), (172, 11048186057), (254, 7481448826), (508, 3740724413), (709, 2680236956), (1247, 1523887732), (1418, 1340118478), (2494, 761943866), (2836, 670059239), (3683, 515961988), (4231, 449134484), (4988, 380971933), (5461, 347974364), (7366, 257980994), (8462, 224567242), (10922, 173987182), (14732, 128990497), (16924, 112283621), (20561, 92421964), (21844, 86993591), (30487, 62331092), (41122, 46210982), (60974, 31165546), (82244, 23105491), (90043, 21104228), (121948, 15582773), (122699, 15487396), (158369, 11999116), (180086, 10552114), (181933, 10444988), (245398, 7743698), (316738, 5999558), (360172, 5276057), (363866, 5222494), (490796, 3871849), (537337, 3536492), (633476, 2999779), (727732, 2611247), (884123, 2149348), (1074674, 1768246)]