531939744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{313}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 1785127680

約数和(自身を除く): 1253187936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 281, 288, 313, 336, 378, 432, 504, 562, 626, 672, 756, 843, 864, 939, 1008, 1124, 1252, 1512, 1686, 1878, 1967, 2016, 2191, 2248, 2504, 2529, 2817, 3024, 3372, 3756, 3934, 4382, 4496, 5008, 5058, 5634, 5901, 6048, 6573, 6744, 7512, 7587, 7868, 8451, 8764, 8992, 10016, 10116, 11268, 11802, 13146, 13488, 15024, 15174, 15736, 16902, 17528, 17703, 19719, 20232, 22536, 23604, 26292, 26976, 30048, 30348, 31472, 33804, 35056, 35406, 39438, 40464, 45072, 47208, 52584, 53109, 59157, 60696, 62944, 67608, 70112, 70812, 78876, 80928, 87953, 90144, 94416, 105168, 106218, 118314, 121392, 135216, 141624, 157752, 175906, 188832, 210336, 212436, 236628, 242784, 263859, 270432, 283248, 315504, 351812, 424872, 473256, 527718, 566496, 615671, 631008, 703624, 791577, 849744, 946512, 1055436, 1231342, 1407248, 1583154, 1699488, 1847013, 1893024, 2110872, 2374731, 2462684, 2814496, 3166308, 3694026, 4221744, 4749462, 4925368, 5541039, 6332616, 7388052, 8443488, 9498924, 9850736, 11082078, 12665232, 14776104, 16623117, 18997848, 19701472, 22164156, 25330464, 29552208, 33246234, 37995696, 44328312, 59104416, 66492468, 75991392, 88656624, 132984936, 177313248, 265969872, 531939744]

約数ペア:

[(1, 531939744), (2, 265969872), (3, 177313248), (4, 132984936), (6, 88656624), (7, 75991392), (8, 66492468), (9, 59104416), (12, 44328312), (14, 37995696), (16, 33246234), (18, 29552208), (21, 25330464), (24, 22164156), (27, 19701472), (28, 18997848), (32, 16623117), (36, 14776104), (42, 12665232), (48, 11082078), (54, 9850736), (56, 9498924), (63, 8443488), (72, 7388052), (84, 6332616), (96, 5541039), (108, 4925368), (112, 4749462), (126, 4221744), (144, 3694026), (168, 3166308), (189, 2814496), (216, 2462684), (224, 2374731), (252, 2110872), (281, 1893024), (288, 1847013), (313, 1699488), (336, 1583154), (378, 1407248), (432, 1231342), (504, 1055436), (562, 946512), (626, 849744), (672, 791577), (756, 703624), (843, 631008), (864, 615671), (939, 566496), (1008, 527718), (1124, 473256), (1252, 424872), (1512, 351812), (1686, 315504), (1878, 283248), (1967, 270432), (2016, 263859), (2191, 242784), (2248, 236628), (2504, 212436), (2529, 210336), (2817, 188832), (3024, 175906), (3372, 157752), (3756, 141624), (3934, 135216), (4382, 121392), (4496, 118314), (5008, 106218), (5058, 105168), (5634, 94416), (5901, 90144), (6048, 87953), (6573, 80928), (6744, 78876), (7512, 70812), (7587, 70112), (7868, 67608), (8451, 62944), (8764, 60696), (8992, 59157), (10016, 53109), (10116, 52584), (11268, 47208), (11802, 45072), (13146, 40464), (13488, 39438), (15024, 35406), (15174, 35056), (15736, 33804), (16902, 31472), (17528, 30348), (17703, 30048), (19719, 26976), (20232, 26292), (22536, 23604)]