2225962570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{14401}}^1$

素因数の和:14491

約数の個数: 64

約数和(自身を含む): 4572923040

約数和(自身を除く): 2346960470

約数列:

[1, 2, 5, 10, 13, 26, 29, 41, 58, 65, 82, 130, 145, 205, 290, 377, 410, 533, 754, 1066, 1189, 1885, 2378, 2665, 3770, 5330, 5945, 11890, 14401, 15457, 28802, 30914, 72005, 77285, 144010, 154570, 187213, 374426, 417629, 590441, 835258, 936065, 1180882, 1872130, 2088145, 2952205, 4176290, 5429177, 5904410, 7675733, 10858354, 15351466, 17122789, 27145885, 34245578, 38378665, 54291770, 76757330, 85613945, 171227890, 222596257, 445192514, 1112981285, 2225962570]

約数ペア:

[(1, 2225962570), (2, 1112981285), (5, 445192514), (10, 222596257), (13, 171227890), (26, 85613945), (29, 76757330), (41, 54291770), (58, 38378665), (65, 34245578), (82, 27145885), (130, 17122789), (145, 15351466), (205, 10858354), (290, 7675733), (377, 5904410), (410, 5429177), (533, 4176290), (754, 2952205), (1066, 2088145), (1189, 1872130), (1885, 1180882), (2378, 936065), (2665, 835258), (3770, 590441), (5330, 417629), (5945, 374426), (11890, 187213), (14401, 154570), (15457, 144010), (28802, 77285), (30914, 72005)]