1409002034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 2468413440

約数和(自身を除く): 1059411406

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 191, 239, 253, 382, 478, 506, 671, 1342, 1403, 2101, 2629, 2806, 4202, 4393, 5258, 5497, 8786, 10994, 11651, 14579, 15433, 23302, 29158, 30866, 45649, 48323, 60467, 91298, 96646, 120934, 128161, 160369, 256322, 267973, 320738, 335317, 502139, 535946, 670634, 1004278, 1049927, 2099854, 2784589, 2947703, 3688487, 5569178, 5895406, 7376974, 11549197, 23098394, 30630479, 61260958, 64045547, 128091094, 704501017, 1409002034]

約数ペア:

[(1, 1409002034), (2, 704501017), (11, 128091094), (22, 64045547), (23, 61260958), (46, 30630479), (61, 23098394), (122, 11549197), (191, 7376974), (239, 5895406), (253, 5569178), (382, 3688487), (478, 2947703), (506, 2784589), (671, 2099854), (1342, 1049927), (1403, 1004278), (2101, 670634), (2629, 535946), (2806, 502139), (4202, 335317), (4393, 320738), (5258, 267973), (5497, 256322), (8786, 160369), (10994, 128161), (11651, 120934), (14579, 96646), (15433, 91298), (23302, 60467), (29158, 48323), (30866, 45649)]