1901232228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1693}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 5259260160

約数和(自身を除く): 3358027932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 461, 609, 812, 922, 1218, 1383, 1693, 1844, 2436, 2766, 3227, 3386, 5079, 5532, 6454, 6772, 9681, 10158, 11851, 12908, 13369, 19362, 20316, 23702, 26738, 35553, 38724, 40107, 47404, 49097, 53476, 71106, 80214, 93583, 98194, 142212, 147291, 160428, 187166, 196388, 280749, 294582, 343679, 374332, 561498, 589164, 687358, 780473, 1031037, 1122996, 1374716, 1560946, 2062074, 2341419, 3121892, 4124148, 4682838, 5463311, 9365676, 10926622, 16389933, 21853244, 22633717, 32779866, 45267434, 65559732, 67901151, 90534868, 135802302, 158436019, 271604604, 316872038, 475308057, 633744076, 950616114, 1901232228]

約数ペア:

[(1, 1901232228), (2, 950616114), (3, 633744076), (4, 475308057), (6, 316872038), (7, 271604604), (12, 158436019), (14, 135802302), (21, 90534868), (28, 67901151), (29, 65559732), (42, 45267434), (58, 32779866), (84, 22633717), (87, 21853244), (116, 16389933), (174, 10926622), (203, 9365676), (348, 5463311), (406, 4682838), (461, 4124148), (609, 3121892), (812, 2341419), (922, 2062074), (1218, 1560946), (1383, 1374716), (1693, 1122996), (1844, 1031037), (2436, 780473), (2766, 687358), (3227, 589164), (3386, 561498), (5079, 374332), (5532, 343679), (6454, 294582), (6772, 280749), (9681, 196388), (10158, 187166), (11851, 160428), (12908, 147291), (13369, 142212), (19362, 98194), (20316, 93583), (23702, 80214), (26738, 71106), (35553, 53476), (38724, 49097), (40107, 47404)]