70274568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 225792000

約数和(自身を除く): 155517432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 182, 184, 273, 276, 299, 312, 322, 364, 483, 546, 552, 598, 644, 728, 897, 966, 1092, 1196, 1288, 1399, 1794, 1932, 2093, 2184, 2392, 2798, 3588, 3864, 4186, 4197, 5596, 6279, 7176, 8372, 8394, 9793, 11192, 12558, 16744, 16788, 18187, 19586, 25116, 29379, 32177, 33576, 36374, 39172, 50232, 54561, 58758, 64354, 72748, 78344, 96531, 109122, 117516, 127309, 128708, 145496, 193062, 218244, 225239, 235032, 254618, 257416, 381927, 386124, 418301, 436488, 450478, 509236, 675717, 763854, 772248, 836602, 900956, 1018472, 1254903, 1351434, 1527708, 1673204, 1801912, 2509806, 2702868, 2928107, 3055416, 3346408, 5019612, 5405736, 5856214, 8784321, 10039224, 11712428, 17568642, 23424856, 35137284, 70274568]

約数ペア:

[(1, 70274568), (2, 35137284), (3, 23424856), (4, 17568642), (6, 11712428), (7, 10039224), (8, 8784321), (12, 5856214), (13, 5405736), (14, 5019612), (21, 3346408), (23, 3055416), (24, 2928107), (26, 2702868), (28, 2509806), (39, 1801912), (42, 1673204), (46, 1527708), (52, 1351434), (56, 1254903), (69, 1018472), (78, 900956), (84, 836602), (91, 772248), (92, 763854), (104, 675717), (138, 509236), (156, 450478), (161, 436488), (168, 418301), (182, 386124), (184, 381927), (273, 257416), (276, 254618), (299, 235032), (312, 225239), (322, 218244), (364, 193062), (483, 145496), (546, 128708), (552, 127309), (598, 117516), (644, 109122), (728, 96531), (897, 78344), (966, 72748), (1092, 64354), (1196, 58758), (1288, 54561), (1399, 50232), (1794, 39172), (1932, 36374), (2093, 33576), (2184, 32177), (2392, 29379), (2798, 25116), (3588, 19586), (3864, 18187), (4186, 16788), (4197, 16744), (5596, 12558), (6279, 11192), (7176, 9793), (8372, 8394)]