212968224

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 192

約数和(自身を含む): 741242880

約数和(自身を除く): 528274656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1531, 1656, 1932, 2016, 2208, 2484, 2576, 2898, 3024, 3062, 3312, 3864, 4347, 4593, 4968, 5152, 5796, 6048, 6124, 6624, 7728, 8694, 9186, 9936, 10717, 11592, 12248, 13779, 15456, 17388, 18372, 19872, 21434, 23184, 24496, 27558, 32151, 34776, 35213, 36744, 41337, 42868, 46368, 48992, 55116, 64302, 69552, 70426, 73488, 82674, 85736, 96453, 105639, 110232, 128604, 139104, 140852, 146976, 165348, 171472, 192906, 211278, 220464, 246491, 257208, 281704, 289359, 316917, 330696, 342944, 385812, 422556, 440928, 492982, 514416, 563408, 578718, 633834, 661392, 739473, 771624, 845112, 950751, 985964, 1028832, 1126816, 1157436, 1267668, 1322784, 1478946, 1543248, 1690224, 1901502, 1971928, 2218419, 2314872, 2535336, 2957892, 3086496, 3380448, 3803004, 3943856, 4436838, 4629744, 5070672, 5915784, 6655257, 7606008, 7887712, 8873676, 9259488, 10141344, 11831568, 13310514, 15212016, 17747352, 23663136, 26621028, 30424032, 35494704, 53242056, 70989408, 106484112, 212968224]

約数ペア:

[(1, 212968224), (2, 106484112), (3, 70989408), (4, 53242056), (6, 35494704), (7, 30424032), (8, 26621028), (9, 23663136), (12, 17747352), (14, 15212016), (16, 13310514), (18, 11831568), (21, 10141344), (23, 9259488), (24, 8873676), (27, 7887712), (28, 7606008), (32, 6655257), (36, 5915784), (42, 5070672), (46, 4629744), (48, 4436838), (54, 3943856), (56, 3803004), (63, 3380448), (69, 3086496), (72, 2957892), (84, 2535336), (92, 2314872), (96, 2218419), (108, 1971928), (112, 1901502), (126, 1690224), (138, 1543248), (144, 1478946), (161, 1322784), (168, 1267668), (184, 1157436), (189, 1126816), (207, 1028832), (216, 985964), (224, 950751), (252, 845112), (276, 771624), (288, 739473), (322, 661392), (336, 633834), (368, 578718), (378, 563408), (414, 514416), (432, 492982), (483, 440928), (504, 422556), (552, 385812), (621, 342944), (644, 330696), (672, 316917), (736, 289359), (756, 281704), (828, 257208), (864, 246491), (966, 220464), (1008, 211278), (1104, 192906), (1242, 171472), (1288, 165348), (1449, 146976), (1512, 140852), (1531, 139104), (1656, 128604), (1932, 110232), (2016, 105639), (2208, 96453), (2484, 85736), (2576, 82674), (2898, 73488), (3024, 70426), (3062, 69552), (3312, 64302), (3864, 55116), (4347, 48992), (4593, 46368), (4968, 42868), (5152, 41337), (5796, 36744), (6048, 35213), (6124, 34776), (6624, 32151), (7728, 27558), (8694, 24496), (9186, 23184), (9936, 21434), (10717, 19872), (11592, 18372), (12248, 17388), (13779, 15456)]