2851210908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15269}}^1$

素因数の和:15321

約数の個数: 192

約数和(自身を含む): 9577344000

約数和(自身を除く): 6726133092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 988, 1026, 1092, 1197, 1404, 1482, 1596, 1638, 1729, 2052, 2223, 2394, 2457, 2964, 3276, 3458, 3591, 4446, 4788, 4914, 5187, 6669, 6916, 7182, 8892, 9828, 10374, 13338, 14364, 15269, 15561, 20748, 26676, 30538, 31122, 45807, 46683, 61076, 62244, 91614, 93366, 106883, 137421, 183228, 186732, 198497, 213766, 274842, 290111, 320649, 396994, 412263, 427532, 549684, 580222, 595491, 641298, 793988, 824526, 870333, 961947, 1160444, 1190982, 1282596, 1389479, 1649052, 1740666, 1786473, 1923894, 2030777, 2381964, 2610999, 2778958, 2885841, 3481332, 3572946, 3771443, 3847788, 4061554, 4168437, 5221998, 5359419, 5557916, 5771682, 6092331, 7145892, 7542886, 7832997, 8123108, 8336874, 10443996, 10718838, 11314329, 11543364, 12184662, 12505311, 15085772, 15665994, 16673748, 18276993, 21437676, 22628658, 24369324, 25010622, 26400101, 31331988, 33942987, 36553986, 37515933, 45257316, 50021244, 52800202, 54830979, 67885974, 73107972, 75031866, 79200303, 101828961, 105600404, 109661958, 135771948, 150063732, 158400606, 203657922, 219323916, 237600909, 316801212, 407315844, 475201818, 712802727, 950403636, 1425605454, 2851210908]

約数ペア:

[(1, 2851210908), (2, 1425605454), (3, 950403636), (4, 712802727), (6, 475201818), (7, 407315844), (9, 316801212), (12, 237600909), (13, 219323916), (14, 203657922), (18, 158400606), (19, 150063732), (21, 135771948), (26, 109661958), (27, 105600404), (28, 101828961), (36, 79200303), (38, 75031866), (39, 73107972), (42, 67885974), (52, 54830979), (54, 52800202), (57, 50021244), (63, 45257316), (76, 37515933), (78, 36553986), (84, 33942987), (91, 31331988), (108, 26400101), (114, 25010622), (117, 24369324), (126, 22628658), (133, 21437676), (156, 18276993), (171, 16673748), (182, 15665994), (189, 15085772), (228, 12505311), (234, 12184662), (247, 11543364), (252, 11314329), (266, 10718838), (273, 10443996), (342, 8336874), (351, 8123108), (364, 7832997), (378, 7542886), (399, 7145892), (468, 6092331), (494, 5771682), (513, 5557916), (532, 5359419), (546, 5221998), (684, 4168437), (702, 4061554), (741, 3847788), (756, 3771443), (798, 3572946), (819, 3481332), (988, 2885841), (1026, 2778958), (1092, 2610999), (1197, 2381964), (1404, 2030777), (1482, 1923894), (1596, 1786473), (1638, 1740666), (1729, 1649052), (2052, 1389479), (2223, 1282596), (2394, 1190982), (2457, 1160444), (2964, 961947), (3276, 870333), (3458, 824526), (3591, 793988), (4446, 641298), (4788, 595491), (4914, 580222), (5187, 549684), (6669, 427532), (6916, 412263), (7182, 396994), (8892, 320649), (9828, 290111), (10374, 274842), (13338, 213766), (14364, 198497), (15269, 186732), (15561, 183228), (20748, 137421), (26676, 106883), (30538, 93366), (31122, 91614), (45807, 62244), (46683, 61076)]