724067316

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2331

約数の個数: 144

約数和(自身を含む): 2220482880

約数和(自身を除く): 1496415564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 84, 98, 108, 122, 126, 147, 183, 189, 196, 244, 252, 294, 366, 378, 427, 441, 549, 588, 732, 756, 854, 882, 1098, 1281, 1323, 1647, 1708, 1764, 2196, 2243, 2562, 2646, 2989, 3294, 3843, 4486, 5124, 5292, 5978, 6588, 6729, 7686, 8967, 8972, 11529, 11956, 13458, 15372, 15701, 17934, 20187, 23058, 26901, 26916, 31402, 35868, 40374, 46116, 47103, 53802, 60561, 62804, 80703, 80748, 94206, 107604, 109907, 121122, 136823, 141309, 161406, 188412, 219814, 242244, 273646, 282618, 322812, 329721, 410469, 423927, 439628, 547292, 565236, 659442, 820938, 847854, 957761, 989163, 1231407, 1318884, 1641876, 1695708, 1915522, 1978326, 2462814, 2873283, 2967489, 3694221, 3831044, 3956652, 4925628, 5746566, 5934978, 6704327, 7388442, 8619849, 11493132, 11869956, 13408654, 14776884, 17239698, 20112981, 25859547, 26817308, 34479396, 40225962, 51719094, 60338943, 80451924, 103438188, 120677886, 181016829, 241355772, 362033658, 724067316]

約数ペア:

[(1, 724067316), (2, 362033658), (3, 241355772), (4, 181016829), (6, 120677886), (7, 103438188), (9, 80451924), (12, 60338943), (14, 51719094), (18, 40225962), (21, 34479396), (27, 26817308), (28, 25859547), (36, 20112981), (42, 17239698), (49, 14776884), (54, 13408654), (61, 11869956), (63, 11493132), (84, 8619849), (98, 7388442), (108, 6704327), (122, 5934978), (126, 5746566), (147, 4925628), (183, 3956652), (189, 3831044), (196, 3694221), (244, 2967489), (252, 2873283), (294, 2462814), (366, 1978326), (378, 1915522), (427, 1695708), (441, 1641876), (549, 1318884), (588, 1231407), (732, 989163), (756, 957761), (854, 847854), (882, 820938), (1098, 659442), (1281, 565236), (1323, 547292), (1647, 439628), (1708, 423927), (1764, 410469), (2196, 329721), (2243, 322812), (2562, 282618), (2646, 273646), (2989, 242244), (3294, 219814), (3843, 188412), (4486, 161406), (5124, 141309), (5292, 136823), (5978, 121122), (6588, 109907), (6729, 107604), (7686, 94206), (8967, 80748), (8972, 80703), (11529, 62804), (11956, 60561), (13458, 53802), (15372, 47103), (15701, 46116), (17934, 40374), (20187, 35868), (23058, 31402), (26901, 26916)]