2472545544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{16481}}^1$

素因数の和:16563

約数の個数: 128

約数和(自身を含む): 7594905600

約数和(自身を除く): 5122360056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 47, 56, 57, 76, 84, 94, 114, 133, 141, 152, 168, 188, 228, 266, 282, 329, 376, 399, 456, 532, 564, 658, 798, 893, 987, 1064, 1128, 1316, 1596, 1786, 1974, 2632, 2679, 3192, 3572, 3948, 5358, 6251, 7144, 7896, 10716, 12502, 16481, 18753, 21432, 25004, 32962, 37506, 49443, 50008, 65924, 75012, 98886, 115367, 131848, 150024, 197772, 230734, 313139, 346101, 395544, 461468, 626278, 692202, 774607, 922936, 939417, 1252556, 1384404, 1549214, 1878834, 2191973, 2323821, 2505112, 2768808, 3098428, 3757668, 4383946, 4647642, 5422249, 6196856, 6575919, 7515336, 8767892, 9295284, 10844498, 13151838, 14717533, 16266747, 17535784, 18590568, 21688996, 26303676, 29435066, 32533494, 43377992, 44152599, 52607352, 58870132, 65066988, 88305198, 103022731, 117740264, 130133976, 176610396, 206045462, 309068193, 353220792, 412090924, 618136386, 824181848, 1236272772, 2472545544]

約数ペア:

[(1, 2472545544), (2, 1236272772), (3, 824181848), (4, 618136386), (6, 412090924), (7, 353220792), (8, 309068193), (12, 206045462), (14, 176610396), (19, 130133976), (21, 117740264), (24, 103022731), (28, 88305198), (38, 65066988), (42, 58870132), (47, 52607352), (56, 44152599), (57, 43377992), (76, 32533494), (84, 29435066), (94, 26303676), (114, 21688996), (133, 18590568), (141, 17535784), (152, 16266747), (168, 14717533), (188, 13151838), (228, 10844498), (266, 9295284), (282, 8767892), (329, 7515336), (376, 6575919), (399, 6196856), (456, 5422249), (532, 4647642), (564, 4383946), (658, 3757668), (798, 3098428), (893, 2768808), (987, 2505112), (1064, 2323821), (1128, 2191973), (1316, 1878834), (1596, 1549214), (1786, 1384404), (1974, 1252556), (2632, 939417), (2679, 922936), (3192, 774607), (3572, 692202), (3948, 626278), (5358, 461468), (6251, 395544), (7144, 346101), (7896, 313139), (10716, 230734), (12502, 197772), (16481, 150024), (18753, 131848), (21432, 115367), (25004, 98886), (32962, 75012), (37506, 65924), (49443, 50008)]