351000216

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:595

約数の個数: 160

約数和(自身を含む): 1131863040

約数和(自身を除く): 780862824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 223, 252, 324, 347, 378, 446, 504, 567, 648, 669, 694, 756, 892, 1041, 1134, 1338, 1388, 1512, 1561, 1784, 2007, 2082, 2268, 2429, 2676, 2776, 3122, 3123, 4014, 4164, 4536, 4683, 4858, 5352, 6021, 6244, 6246, 7287, 8028, 8328, 9366, 9369, 9716, 12042, 12488, 12492, 14049, 14574, 16056, 18063, 18732, 18738, 19432, 21861, 24084, 24984, 28098, 28107, 29148, 36126, 37464, 37476, 42147, 43722, 48168, 56196, 56214, 58296, 65583, 72252, 74952, 77381, 84294, 87444, 112392, 112428, 126441, 131166, 144504, 154762, 168588, 174888, 196749, 224856, 232143, 252882, 262332, 309524, 337176, 393498, 464286, 505764, 524664, 541667, 619048, 696429, 786996, 928572, 1011528, 1083334, 1392858, 1573992, 1625001, 1857144, 2089287, 2166668, 2785716, 3250002, 4178574, 4333336, 4875003, 5571432, 6267861, 6500004, 8357148, 9750006, 12535722, 13000008, 14625009, 16714296, 19500012, 25071444, 29250018, 39000024, 43875027, 50142888, 58500036, 87750054, 117000072, 175500108, 351000216]

約数ペア:

[(1, 351000216), (2, 175500108), (3, 117000072), (4, 87750054), (6, 58500036), (7, 50142888), (8, 43875027), (9, 39000024), (12, 29250018), (14, 25071444), (18, 19500012), (21, 16714296), (24, 14625009), (27, 13000008), (28, 12535722), (36, 9750006), (42, 8357148), (54, 6500004), (56, 6267861), (63, 5571432), (72, 4875003), (81, 4333336), (84, 4178574), (108, 3250002), (126, 2785716), (162, 2166668), (168, 2089287), (189, 1857144), (216, 1625001), (223, 1573992), (252, 1392858), (324, 1083334), (347, 1011528), (378, 928572), (446, 786996), (504, 696429), (567, 619048), (648, 541667), (669, 524664), (694, 505764), (756, 464286), (892, 393498), (1041, 337176), (1134, 309524), (1338, 262332), (1388, 252882), (1512, 232143), (1561, 224856), (1784, 196749), (2007, 174888), (2082, 168588), (2268, 154762), (2429, 144504), (2676, 131166), (2776, 126441), (3122, 112428), (3123, 112392), (4014, 87444), (4164, 84294), (4536, 77381), (4683, 74952), (4858, 72252), (5352, 65583), (6021, 58296), (6244, 56214), (6246, 56196), (7287, 48168), (8028, 43722), (8328, 42147), (9366, 37476), (9369, 37464), (9716, 36126), (12042, 29148), (12488, 28107), (12492, 28098), (14049, 24984), (14574, 24084), (16056, 21861), (18063, 19432), (18732, 18738)]