2425787532

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:661

約数の個数: 216

約数和(自身を含む): 7572605040

約数和(自身を除く): 5146817508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 157, 171, 196, 228, 252, 266, 294, 314, 342, 399, 441, 461, 471, 532, 588, 628, 684, 798, 882, 922, 931, 942, 1099, 1197, 1383, 1413, 1596, 1764, 1844, 1862, 1884, 2198, 2394, 2766, 2793, 2826, 2983, 3227, 3297, 3724, 4149, 4396, 4788, 5532, 5586, 5652, 5966, 6454, 6594, 7693, 8298, 8379, 8759, 8949, 9681, 9891, 11172, 11932, 12908, 13188, 15386, 16596, 16758, 17518, 17898, 19362, 19782, 20881, 22589, 23079, 26277, 26847, 29043, 30772, 33516, 35036, 35796, 38724, 39564, 41762, 45178, 46158, 52554, 53694, 58086, 61313, 62643, 67767, 69237, 72377, 78831, 83524, 90356, 92316, 105108, 107388, 116172, 122626, 125286, 135534, 138474, 144754, 146167, 157662, 183939, 187929, 203301, 217131, 245252, 250572, 271068, 276948, 289508, 292334, 315324, 367878, 375858, 406602, 429191, 434262, 438501, 506639, 551817, 584668, 651393, 735756, 751716, 813204, 858382, 868524, 877002, 1013278, 1103634, 1287573, 1302786, 1315503, 1375163, 1519917, 1716764, 1754004, 2026556, 2207268, 2575146, 2605572, 2631006, 2750326, 3039834, 3546473, 3862719, 4125489, 4559751, 5150292, 5262012, 5500652, 6079668, 7092946, 7725438, 8250978, 9119502, 9626141, 10639419, 12376467, 14185892, 15450876, 16501956, 18239004, 19252282, 21278838, 24752934, 28878423, 31918257, 38504564, 42557676, 49505868, 57756846, 63836514, 67382987, 86635269, 115513692, 127673028, 134765974, 173270538, 202148961, 269531948, 346541076, 404297922, 606446883, 808595844, 1212893766, 2425787532]

約数ペア:

[(1, 2425787532), (2, 1212893766), (3, 808595844), (4, 606446883), (6, 404297922), (7, 346541076), (9, 269531948), (12, 202148961), (14, 173270538), (18, 134765974), (19, 127673028), (21, 115513692), (28, 86635269), (36, 67382987), (38, 63836514), (42, 57756846), (49, 49505868), (57, 42557676), (63, 38504564), (76, 31918257), (84, 28878423), (98, 24752934), (114, 21278838), (126, 19252282), (133, 18239004), (147, 16501956), (157, 15450876), (171, 14185892), (196, 12376467), (228, 10639419), (252, 9626141), (266, 9119502), (294, 8250978), (314, 7725438), (342, 7092946), (399, 6079668), (441, 5500652), (461, 5262012), (471, 5150292), (532, 4559751), (588, 4125489), (628, 3862719), (684, 3546473), (798, 3039834), (882, 2750326), (922, 2631006), (931, 2605572), (942, 2575146), (1099, 2207268), (1197, 2026556), (1383, 1754004), (1413, 1716764), (1596, 1519917), (1764, 1375163), (1844, 1315503), (1862, 1302786), (1884, 1287573), (2198, 1103634), (2394, 1013278), (2766, 877002), (2793, 868524), (2826, 858382), (2983, 813204), (3227, 751716), (3297, 735756), (3724, 651393), (4149, 584668), (4396, 551817), (4788, 506639), (5532, 438501), (5586, 434262), (5652, 429191), (5966, 406602), (6454, 375858), (6594, 367878), (7693, 315324), (8298, 292334), (8379, 289508), (8759, 276948), (8949, 271068), (9681, 250572), (9891, 245252), (11172, 217131), (11932, 203301), (12908, 187929), (13188, 183939), (15386, 157662), (16596, 146167), (16758, 144754), (17518, 138474), (17898, 135534), (19362, 125286), (19782, 122626), (20881, 116172), (22589, 107388), (23079, 105108), (26277, 92316), (26847, 90356), (29043, 83524), (30772, 78831), (33516, 72377), (35036, 69237), (35796, 67767), (38724, 62643), (39564, 61313), (41762, 58086), (45178, 53694), (46158, 52554)]