1329181854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:148

約数の個数: 256

約数和(自身を含む): 3777822720

約数和(自身を除く): 2448640866

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 31, 33, 39, 42, 59, 62, 66, 77, 78, 91, 93, 118, 121, 143, 154, 177, 182, 186, 217, 231, 242, 273, 286, 341, 354, 363, 403, 413, 429, 434, 462, 546, 649, 651, 682, 726, 767, 806, 826, 847, 858, 1001, 1023, 1209, 1239, 1298, 1302, 1331, 1534, 1573, 1694, 1829, 1947, 2002, 2046, 2301, 2387, 2418, 2478, 2541, 2662, 2821, 3003, 3146, 3658, 3751, 3894, 3993, 4433, 4543, 4602, 4719, 4774, 5082, 5369, 5487, 5642, 6006, 7139, 7161, 7502, 7986, 8437, 8463, 8866, 9086, 9317, 9438, 10738, 10974, 11011, 11253, 12803, 13299, 13629, 14278, 14322, 16107, 16874, 16926, 17303, 18634, 20119, 21417, 22022, 22506, 23777, 25311, 25606, 26257, 26598, 27258, 27951, 31031, 32214, 33033, 34606, 38409, 40238, 41261, 42834, 47554, 48763, 49973, 50622, 51909, 52514, 55902, 59059, 60357, 62062, 66066, 71331, 76818, 78529, 78771, 82522, 92807, 93093, 97526, 99946, 103818, 118118, 120714, 121121, 123783, 140833, 142662, 146289, 149919, 157058, 157542, 166439, 177177, 185614, 186186, 221309, 235587, 242242, 247566, 261547, 278421, 281666, 288827, 292578, 299838, 332878, 341341, 354354, 363363, 422499, 442618, 471174, 499317, 523094, 536393, 549703, 556842, 577654, 649649, 663927, 682682, 726726, 784641, 844998, 866481, 998634, 1020877, 1024023, 1072786, 1099406, 1299298, 1327854, 1549163, 1569282, 1609179, 1649109, 1732962, 1830829, 1948947, 2041754, 2048046, 2434399, 2877017, 3062631, 3098326, 3218358, 3298218, 3661658, 3754751, 3897894, 4647489, 4868798, 5492487, 5754034, 6125262, 7146139, 7303197, 7509502, 8631051, 9294978, 10984974, 11264253, 14292278, 14606394, 17040793, 17262102, 20139119, 21438417, 22528506, 31647187, 34081586, 40278238, 42876834, 51122379, 60417357, 63294374, 94941561, 102244758, 120834714, 189883122, 221530309, 443060618, 664590927, 1329181854]

約数ペア:

[(1, 1329181854), (2, 664590927), (3, 443060618), (6, 221530309), (7, 189883122), (11, 120834714), (13, 102244758), (14, 94941561), (21, 63294374), (22, 60417357), (26, 51122379), (31, 42876834), (33, 40278238), (39, 34081586), (42, 31647187), (59, 22528506), (62, 21438417), (66, 20139119), (77, 17262102), (78, 17040793), (91, 14606394), (93, 14292278), (118, 11264253), (121, 10984974), (143, 9294978), (154, 8631051), (177, 7509502), (182, 7303197), (186, 7146139), (217, 6125262), (231, 5754034), (242, 5492487), (273, 4868798), (286, 4647489), (341, 3897894), (354, 3754751), (363, 3661658), (403, 3298218), (413, 3218358), (429, 3098326), (434, 3062631), (462, 2877017), (546, 2434399), (649, 2048046), (651, 2041754), (682, 1948947), (726, 1830829), (767, 1732962), (806, 1649109), (826, 1609179), (847, 1569282), (858, 1549163), (1001, 1327854), (1023, 1299298), (1209, 1099406), (1239, 1072786), (1298, 1024023), (1302, 1020877), (1331, 998634), (1534, 866481), (1573, 844998), (1694, 784641), (1829, 726726), (1947, 682682), (2002, 663927), (2046, 649649), (2301, 577654), (2387, 556842), (2418, 549703), (2478, 536393), (2541, 523094), (2662, 499317), (2821, 471174), (3003, 442618), (3146, 422499), (3658, 363363), (3751, 354354), (3894, 341341), (3993, 332878), (4433, 299838), (4543, 292578), (4602, 288827), (4719, 281666), (4774, 278421), (5082, 261547), (5369, 247566), (5487, 242242), (5642, 235587), (6006, 221309), (7139, 186186), (7161, 185614), (7502, 177177), (7986, 166439), (8437, 157542), (8463, 157058), (8866, 149919), (9086, 146289), (9317, 142662), (9438, 140833), (10738, 123783), (10974, 121121), (11011, 120714), (11253, 118118), (12803, 103818), (13299, 99946), (13629, 97526), (14278, 93093), (14322, 92807), (16107, 82522), (16874, 78771), (16926, 78529), (17303, 76818), (18634, 71331), (20119, 66066), (21417, 62062), (22022, 60357), (22506, 59059), (23777, 55902), (25311, 52514), (25606, 51909), (26257, 50622), (26598, 49973), (27258, 48763), (27951, 47554), (31031, 42834), (32214, 41261), (33033, 40238), (34606, 38409)]