245791392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:883

約数の個数: 192

約数和(自身を含む): 825043968

約数和(自身を除く): 579252576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 41, 42, 44, 48, 56, 66, 77, 82, 84, 88, 96, 112, 123, 132, 154, 164, 168, 176, 224, 231, 246, 264, 287, 308, 328, 336, 352, 451, 462, 492, 528, 574, 616, 656, 672, 811, 861, 902, 924, 984, 1056, 1148, 1232, 1312, 1353, 1622, 1722, 1804, 1848, 1968, 2296, 2433, 2464, 2706, 3157, 3244, 3444, 3608, 3696, 3936, 4592, 4866, 5412, 5677, 6314, 6488, 6888, 7216, 7392, 8921, 9184, 9471, 9732, 10824, 11354, 12628, 12976, 13776, 14432, 17031, 17842, 18942, 19464, 21648, 22708, 25256, 25952, 26763, 27552, 33251, 34062, 35684, 37884, 38928, 43296, 45416, 50512, 53526, 62447, 66502, 68124, 71368, 75768, 77856, 90832, 99753, 101024, 107052, 124894, 133004, 136248, 142736, 151536, 181664, 187341, 199506, 214104, 232757, 249788, 266008, 272496, 285472, 303072, 365761, 374682, 399012, 428208, 465514, 499576, 532016, 544992, 698271, 731522, 749364, 798024, 856416, 931028, 999152, 1064032, 1097283, 1396542, 1463044, 1498728, 1596048, 1862056, 1998304, 2194566, 2560327, 2793084, 2926088, 2997456, 3192096, 3724112, 4389132, 5120654, 5586168, 5852176, 5994912, 7448224, 7680981, 8778264, 10241308, 11172336, 11704352, 15361962, 17556528, 20482616, 22344672, 30723924, 35113056, 40965232, 61447848, 81930464, 122895696, 245791392]

約数ペア:

[(1, 245791392), (2, 122895696), (3, 81930464), (4, 61447848), (6, 40965232), (7, 35113056), (8, 30723924), (11, 22344672), (12, 20482616), (14, 17556528), (16, 15361962), (21, 11704352), (22, 11172336), (24, 10241308), (28, 8778264), (32, 7680981), (33, 7448224), (41, 5994912), (42, 5852176), (44, 5586168), (48, 5120654), (56, 4389132), (66, 3724112), (77, 3192096), (82, 2997456), (84, 2926088), (88, 2793084), (96, 2560327), (112, 2194566), (123, 1998304), (132, 1862056), (154, 1596048), (164, 1498728), (168, 1463044), (176, 1396542), (224, 1097283), (231, 1064032), (246, 999152), (264, 931028), (287, 856416), (308, 798024), (328, 749364), (336, 731522), (352, 698271), (451, 544992), (462, 532016), (492, 499576), (528, 465514), (574, 428208), (616, 399012), (656, 374682), (672, 365761), (811, 303072), (861, 285472), (902, 272496), (924, 266008), (984, 249788), (1056, 232757), (1148, 214104), (1232, 199506), (1312, 187341), (1353, 181664), (1622, 151536), (1722, 142736), (1804, 136248), (1848, 133004), (1968, 124894), (2296, 107052), (2433, 101024), (2464, 99753), (2706, 90832), (3157, 77856), (3244, 75768), (3444, 71368), (3608, 68124), (3696, 66502), (3936, 62447), (4592, 53526), (4866, 50512), (5412, 45416), (5677, 43296), (6314, 38928), (6488, 37884), (6888, 35684), (7216, 34062), (7392, 33251), (8921, 27552), (9184, 26763), (9471, 25952), (9732, 25256), (10824, 22708), (11354, 21648), (12628, 19464), (12976, 18942), (13776, 17842), (14432, 17031)]