1844100272

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{5743}}^1$

素因数の和:5866

約数の個数: 80

約数和(自身を含む): 4239347712

約数和(自身を除く): 2395247440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 61, 94, 112, 122, 188, 244, 329, 376, 427, 488, 658, 752, 854, 976, 1316, 1708, 2632, 2867, 3416, 5264, 5734, 5743, 6832, 11468, 11486, 20069, 22936, 22972, 40138, 40201, 45872, 45944, 80276, 80402, 91888, 160552, 160804, 269921, 321104, 321608, 350323, 539842, 643216, 700646, 1079684, 1401292, 1889447, 2159368, 2452261, 2802584, 3778894, 4318736, 4904522, 5605168, 7557788, 9809044, 15115576, 16465181, 19618088, 30231152, 32930362, 39236176, 65860724, 115256267, 131721448, 230512534, 263442896, 461025068, 922050136, 1844100272]

約数ペア:

[(1, 1844100272), (2, 922050136), (4, 461025068), (7, 263442896), (8, 230512534), (14, 131721448), (16, 115256267), (28, 65860724), (47, 39236176), (56, 32930362), (61, 30231152), (94, 19618088), (112, 16465181), (122, 15115576), (188, 9809044), (244, 7557788), (329, 5605168), (376, 4904522), (427, 4318736), (488, 3778894), (658, 2802584), (752, 2452261), (854, 2159368), (976, 1889447), (1316, 1401292), (1708, 1079684), (2632, 700646), (2867, 643216), (3416, 539842), (5264, 350323), (5734, 321608), (5743, 321104), (6832, 269921), (11468, 160804), (11486, 160552), (20069, 91888), (22936, 80402), (22972, 80276), (40138, 45944), (40201, 45872)]