717163020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4829

約数の個数: 216

約数和(自身を含む): 2679977664

約数和(自身を除く): 1962814644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1190, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 2142, 2205, 2380, 2499, 2940, 3060, 3332, 3570, 4165, 4284, 4410, 4783, 4998, 5355, 7140, 7497, 8330, 8820, 9566, 9996, 10710, 12495, 14349, 14994, 16660, 19132, 21420, 23915, 24990, 28698, 29988, 33481, 37485, 43047, 47830, 49980, 57396, 66962, 71745, 74970, 81311, 86094, 95660, 100443, 133924, 143490, 149940, 162622, 167405, 172188, 200886, 215235, 234367, 243933, 286980, 301329, 325244, 334810, 401772, 406555, 430470, 468734, 487866, 502215, 569177, 602658, 669620, 703101, 731799, 813110, 860940, 937468, 975732, 1004430, 1138354, 1171835, 1205316, 1219665, 1406202, 1463598, 1506645, 1626220, 1707531, 2008860, 2109303, 2276708, 2343670, 2439330, 2812404, 2845885, 2927196, 3013290, 3415062, 3515505, 3658995, 3984239, 4218606, 4687340, 4878660, 5122593, 5691770, 6026580, 6830124, 7031010, 7317990, 7968478, 8437212, 8537655, 10245186, 10546515, 11383540, 11952717, 14062020, 14635980, 15936956, 17075310, 19921195, 20490372, 21093030, 23905434, 25612965, 34150620, 35858151, 39842390, 42186060, 47810868, 51225930, 59763585, 71716302, 79684780, 102451860, 119527170, 143432604, 179290755, 239054340, 358581510, 717163020]

約数ペア:

[(1, 717163020), (2, 358581510), (3, 239054340), (4, 179290755), (5, 143432604), (6, 119527170), (7, 102451860), (9, 79684780), (10, 71716302), (12, 59763585), (14, 51225930), (15, 47810868), (17, 42186060), (18, 39842390), (20, 35858151), (21, 34150620), (28, 25612965), (30, 23905434), (34, 21093030), (35, 20490372), (36, 19921195), (42, 17075310), (45, 15936956), (49, 14635980), (51, 14062020), (60, 11952717), (63, 11383540), (68, 10546515), (70, 10245186), (84, 8537655), (85, 8437212), (90, 7968478), (98, 7317990), (102, 7031010), (105, 6830124), (119, 6026580), (126, 5691770), (140, 5122593), (147, 4878660), (153, 4687340), (170, 4218606), (180, 3984239), (196, 3658995), (204, 3515505), (210, 3415062), (238, 3013290), (245, 2927196), (252, 2845885), (255, 2812404), (294, 2439330), (306, 2343670), (315, 2276708), (340, 2109303), (357, 2008860), (420, 1707531), (441, 1626220), (476, 1506645), (490, 1463598), (510, 1406202), (588, 1219665), (595, 1205316), (612, 1171835), (630, 1138354), (714, 1004430), (735, 975732), (765, 937468), (833, 860940), (882, 813110), (980, 731799), (1020, 703101), (1071, 669620), (1190, 602658), (1260, 569177), (1428, 502215), (1470, 487866), (1530, 468734), (1666, 430470), (1764, 406555), (1785, 401772), (2142, 334810), (2205, 325244), (2380, 301329), (2499, 286980), (2940, 243933), (3060, 234367), (3332, 215235), (3570, 200886), (4165, 172188), (4284, 167405), (4410, 162622), (4783, 149940), (4998, 143490), (5355, 133924), (7140, 100443), (7497, 95660), (8330, 86094), (8820, 81311), (9566, 74970), (9996, 71745), (10710, 66962), (12495, 57396), (14349, 49980), (14994, 47830), (16660, 43047), (19132, 37485), (21420, 33481), (23915, 29988), (24990, 28698)]