7233438506

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 128

約数和(自身を含む): 13920768000

約数和(自身を除く): 6687329494

約数列:

[1, 2, 7, 14, 29, 31, 37, 49, 58, 62, 74, 98, 203, 217, 259, 317, 343, 406, 434, 518, 634, 686, 899, 1073, 1147, 1421, 1519, 1798, 1813, 2146, 2219, 2294, 2842, 3038, 3626, 4438, 6293, 7511, 8029, 9193, 9827, 9947, 10633, 11729, 12586, 12691, 15022, 15533, 16058, 18386, 19654, 19894, 21266, 23458, 25382, 31066, 33263, 44051, 52577, 56203, 64351, 66526, 68789, 82103, 88102, 105154, 108731, 112406, 128702, 137578, 164206, 217462, 232841, 284983, 308357, 340141, 363599, 368039, 393421, 450457, 465682, 481523, 569966, 574721, 616714, 680282, 727198, 736078, 786842, 900914, 963046, 1149442, 1629887, 1994881, 2380987, 2545193, 3153199, 3259774, 3370661, 3989762, 4023047, 4761974, 5090386, 6306398, 6741322, 8046094, 10544371, 11409209, 13964167, 16666909, 17816351, 21088742, 22818418, 27928334, 33333818, 35632702, 73810597, 97749169, 116668363, 124714457, 147621194, 195498338, 233336726, 249428914, 516674179, 1033348358, 3616719253, 7233438506]

約数ペア:

[(1, 7233438506), (2, 3616719253), (7, 1033348358), (14, 516674179), (29, 249428914), (31, 233336726), (37, 195498338), (49, 147621194), (58, 124714457), (62, 116668363), (74, 97749169), (98, 73810597), (203, 35632702), (217, 33333818), (259, 27928334), (317, 22818418), (343, 21088742), (406, 17816351), (434, 16666909), (518, 13964167), (634, 11409209), (686, 10544371), (899, 8046094), (1073, 6741322), (1147, 6306398), (1421, 5090386), (1519, 4761974), (1798, 4023047), (1813, 3989762), (2146, 3370661), (2219, 3259774), (2294, 3153199), (2842, 2545193), (3038, 2380987), (3626, 1994881), (4438, 1629887), (6293, 1149442), (7511, 963046), (8029, 900914), (9193, 786842), (9827, 736078), (9947, 727198), (10633, 680282), (11729, 616714), (12586, 574721), (12691, 569966), (15022, 481523), (15533, 465682), (16058, 450457), (18386, 393421), (19654, 368039), (19894, 363599), (21266, 340141), (23458, 308357), (25382, 284983), (31066, 232841), (33263, 217462), (44051, 164206), (52577, 137578), (56203, 128702), (64351, 112406), (66526, 108731), (68789, 105154), (82103, 88102)]