446459988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 1204572096

約数和(自身を除く): 758112108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 41, 52, 58, 78, 82, 83, 87, 116, 123, 156, 164, 166, 174, 246, 249, 332, 348, 377, 492, 498, 533, 754, 841, 996, 1066, 1079, 1131, 1189, 1508, 1599, 1682, 2132, 2158, 2262, 2378, 2407, 2523, 3198, 3237, 3364, 3403, 3567, 4316, 4524, 4756, 4814, 5046, 6396, 6474, 6806, 7134, 7221, 9628, 10092, 10209, 10933, 12948, 13612, 14268, 14442, 15457, 20418, 21866, 28884, 30914, 31291, 32799, 34481, 40836, 43732, 44239, 46371, 61828, 62582, 65598, 68962, 69803, 88478, 92742, 93873, 98687, 103443, 125164, 131196, 132717, 137924, 139606, 176956, 185484, 187746, 197374, 206886, 209409, 265434, 279212, 296061, 375492, 394748, 413772, 418818, 448253, 530868, 592122, 837636, 896506, 907439, 1184244, 1282931, 1344759, 1793012, 1814878, 2565862, 2689518, 2722317, 2861923, 3629756, 3848793, 5131724, 5379036, 5444634, 5723846, 7697586, 8585769, 10889268, 11447692, 15395172, 17171538, 34343076, 37204999, 74409998, 111614997, 148819996, 223229994, 446459988]

約数ペア:

[(1, 446459988), (2, 223229994), (3, 148819996), (4, 111614997), (6, 74409998), (12, 37204999), (13, 34343076), (26, 17171538), (29, 15395172), (39, 11447692), (41, 10889268), (52, 8585769), (58, 7697586), (78, 5723846), (82, 5444634), (83, 5379036), (87, 5131724), (116, 3848793), (123, 3629756), (156, 2861923), (164, 2722317), (166, 2689518), (174, 2565862), (246, 1814878), (249, 1793012), (332, 1344759), (348, 1282931), (377, 1184244), (492, 907439), (498, 896506), (533, 837636), (754, 592122), (841, 530868), (996, 448253), (1066, 418818), (1079, 413772), (1131, 394748), (1189, 375492), (1508, 296061), (1599, 279212), (1682, 265434), (2132, 209409), (2158, 206886), (2262, 197374), (2378, 187746), (2407, 185484), (2523, 176956), (3198, 139606), (3237, 137924), (3364, 132717), (3403, 131196), (3567, 125164), (4316, 103443), (4524, 98687), (4756, 93873), (4814, 92742), (5046, 88478), (6396, 69803), (6474, 68962), (6806, 65598), (7134, 62582), (7221, 61828), (9628, 46371), (10092, 44239), (10209, 43732), (10933, 40836), (12948, 34481), (13612, 32799), (14268, 31291), (14442, 30914), (15457, 28884), (20418, 21866)]