172380768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 396615072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 587, 608, 644, 672, 736, 798, 874, 912, 966, 1064, 1104, 1174, 1288, 1311, 1596, 1748, 1761, 1824, 1932, 2128, 2208, 2348, 2576, 2622, 3059, 3192, 3496, 3522, 3864, 4109, 4256, 4696, 5152, 5244, 6118, 6384, 6992, 7044, 7728, 8218, 9177, 9392, 10488, 11153, 12236, 12327, 12768, 13501, 13984, 14088, 15456, 16436, 18354, 18784, 20976, 22306, 24472, 24654, 27002, 28176, 32872, 33459, 36708, 40503, 41952, 44612, 48944, 49308, 54004, 56352, 65744, 66918, 73416, 78071, 81006, 89224, 94507, 97888, 98616, 108008, 131488, 133836, 146832, 156142, 162012, 178448, 189014, 197232, 216016, 234213, 256519, 267672, 283521, 293664, 312284, 324024, 356896, 378028, 394464, 432032, 468426, 513038, 535344, 567042, 624568, 648048, 756056, 769557, 936852, 1026076, 1070688, 1134084, 1249136, 1296096, 1512112, 1539114, 1795633, 1873704, 2052152, 2268168, 2498272, 3024224, 3078228, 3591266, 3747408, 4104304, 4536336, 5386899, 6156456, 7182532, 7494816, 8208608, 9072672, 10773798, 12312912, 14365064, 21547596, 24625824, 28730128, 43095192, 57460256, 86190384, 172380768]

約数ペア:

[(1, 172380768), (2, 86190384), (3, 57460256), (4, 43095192), (6, 28730128), (7, 24625824), (8, 21547596), (12, 14365064), (14, 12312912), (16, 10773798), (19, 9072672), (21, 8208608), (23, 7494816), (24, 7182532), (28, 6156456), (32, 5386899), (38, 4536336), (42, 4104304), (46, 3747408), (48, 3591266), (56, 3078228), (57, 3024224), (69, 2498272), (76, 2268168), (84, 2052152), (92, 1873704), (96, 1795633), (112, 1539114), (114, 1512112), (133, 1296096), (138, 1249136), (152, 1134084), (161, 1070688), (168, 1026076), (184, 936852), (224, 769557), (228, 756056), (266, 648048), (276, 624568), (304, 567042), (322, 535344), (336, 513038), (368, 468426), (399, 432032), (437, 394464), (456, 378028), (483, 356896), (532, 324024), (552, 312284), (587, 293664), (608, 283521), (644, 267672), (672, 256519), (736, 234213), (798, 216016), (874, 197232), (912, 189014), (966, 178448), (1064, 162012), (1104, 156142), (1174, 146832), (1288, 133836), (1311, 131488), (1596, 108008), (1748, 98616), (1761, 97888), (1824, 94507), (1932, 89224), (2128, 81006), (2208, 78071), (2348, 73416), (2576, 66918), (2622, 65744), (3059, 56352), (3192, 54004), (3496, 49308), (3522, 48944), (3864, 44612), (4109, 41952), (4256, 40503), (4696, 36708), (5152, 33459), (5244, 32872), (6118, 28176), (6384, 27002), (6992, 24654), (7044, 24472), (7728, 22306), (8218, 20976), (9177, 18784), (9392, 18354), (10488, 16436), (11153, 15456), (12236, 14088), (12327, 13984), (12768, 13501)]