7024740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 21337344

約数和(自身を除く): 14312604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 71, 85, 97, 102, 142, 170, 194, 204, 213, 255, 284, 291, 340, 355, 388, 426, 485, 510, 582, 710, 852, 970, 1020, 1065, 1164, 1207, 1420, 1455, 1649, 1940, 2130, 2414, 2910, 3298, 3621, 4260, 4828, 4947, 5820, 6035, 6596, 6887, 7242, 8245, 9894, 12070, 13774, 14484, 16490, 18105, 19788, 20661, 24140, 24735, 27548, 32980, 34435, 36210, 41322, 49470, 68870, 72420, 82644, 98940, 103305, 117079, 137740, 206610, 234158, 351237, 413220, 468316, 585395, 702474, 1170790, 1404948, 1756185, 2341580, 3512370, 7024740]

約数ペア:

[(1, 7024740), (2, 3512370), (3, 2341580), (4, 1756185), (5, 1404948), (6, 1170790), (10, 702474), (12, 585395), (15, 468316), (17, 413220), (20, 351237), (30, 234158), (34, 206610), (51, 137740), (60, 117079), (68, 103305), (71, 98940), (85, 82644), (97, 72420), (102, 68870), (142, 49470), (170, 41322), (194, 36210), (204, 34435), (213, 32980), (255, 27548), (284, 24735), (291, 24140), (340, 20661), (355, 19788), (388, 18105), (426, 16490), (485, 14484), (510, 13774), (582, 12070), (710, 9894), (852, 8245), (970, 7242), (1020, 6887), (1065, 6596), (1164, 6035), (1207, 5820), (1420, 4947), (1455, 4828), (1649, 4260), (1940, 3621), (2130, 3298), (2414, 2910)]