334913488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 850945536

約数和(自身を除く): 516032048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 73, 91, 92, 104, 112, 137, 146, 161, 182, 184, 208, 274, 292, 299, 322, 364, 368, 511, 548, 584, 598, 644, 728, 949, 959, 1022, 1096, 1168, 1196, 1288, 1456, 1679, 1781, 1898, 1918, 2044, 2093, 2192, 2392, 2576, 3151, 3358, 3562, 3796, 3836, 4088, 4186, 4784, 6302, 6643, 6716, 7124, 7592, 7672, 8176, 8372, 10001, 11753, 12467, 12604, 13286, 13432, 14248, 15184, 15344, 16744, 20002, 21827, 22057, 23506, 24934, 25208, 26572, 26864, 28496, 33488, 40004, 40963, 43654, 44114, 47012, 49868, 50416, 53144, 70007, 80008, 81926, 87308, 88228, 94024, 99736, 106288, 130013, 140014, 152789, 160016, 163852, 174616, 176456, 188048, 199472, 230023, 260026, 280028, 286741, 305578, 327704, 349232, 352912, 460046, 520052, 560056, 573482, 611156, 655408, 910091, 920092, 1040104, 1120112, 1146964, 1222312, 1610161, 1820182, 1840184, 2080208, 2293928, 2444624, 2990299, 3220322, 3640364, 3680368, 4587856, 5980598, 6440644, 7280728, 11961196, 12881288, 14561456, 20932093, 23922392, 25762576, 41864186, 47844784, 83728372, 167456744, 334913488]

約数ペア:

[(1, 334913488), (2, 167456744), (4, 83728372), (7, 47844784), (8, 41864186), (13, 25762576), (14, 23922392), (16, 20932093), (23, 14561456), (26, 12881288), (28, 11961196), (46, 7280728), (52, 6440644), (56, 5980598), (73, 4587856), (91, 3680368), (92, 3640364), (104, 3220322), (112, 2990299), (137, 2444624), (146, 2293928), (161, 2080208), (182, 1840184), (184, 1820182), (208, 1610161), (274, 1222312), (292, 1146964), (299, 1120112), (322, 1040104), (364, 920092), (368, 910091), (511, 655408), (548, 611156), (584, 573482), (598, 560056), (644, 520052), (728, 460046), (949, 352912), (959, 349232), (1022, 327704), (1096, 305578), (1168, 286741), (1196, 280028), (1288, 260026), (1456, 230023), (1679, 199472), (1781, 188048), (1898, 176456), (1918, 174616), (2044, 163852), (2093, 160016), (2192, 152789), (2392, 140014), (2576, 130013), (3151, 106288), (3358, 99736), (3562, 94024), (3796, 88228), (3836, 87308), (4088, 81926), (4186, 80008), (4784, 70007), (6302, 53144), (6643, 50416), (6716, 49868), (7124, 47012), (7592, 44114), (7672, 43654), (8176, 40963), (8372, 40004), (10001, 33488), (11753, 28496), (12467, 26864), (12604, 26572), (13286, 25208), (13432, 24934), (14248, 23506), (15184, 22057), (15344, 21827), (16744, 20002)]