20222435870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1169603}}^1$

素因数の和:1169649

約数の個数: 64

約数和(自身を含む): 47158433280

約数和(自身を除く): 26935997410

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 1169603, 2339206, 5848015, 8187221, 11696030, 15204839, 16374442, 22222457, 30409678, 40936105, 44444914, 76024195, 81872210, 106433873, 111112285, 152048390, 155557199, 212867746, 222224570, 288891941, 311114398, 532169365, 577783882, 777785995, 1064338730, 1444459705, 1555571990, 2022243587, 2888919410, 4044487174, 10111217935, 20222435870]

約数ペア:

[(1, 20222435870), (2, 10111217935), (5, 4044487174), (7, 2888919410), (10, 2022243587), (13, 1555571990), (14, 1444459705), (19, 1064338730), (26, 777785995), (35, 577783882), (38, 532169365), (65, 311114398), (70, 288891941), (91, 222224570), (95, 212867746), (130, 155557199), (133, 152048390), (182, 111112285), (190, 106433873), (247, 81872210), (266, 76024195), (455, 44444914), (494, 40936105), (665, 30409678), (910, 22222457), (1235, 16374442), (1330, 15204839), (1729, 11696030), (2470, 8187221), (3458, 5848015), (8645, 2339206), (17290, 1169603)]