2919052248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 8950149120

約数和(自身を除く): 6031096872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 43, 56, 67, 74, 84, 86, 111, 129, 134, 148, 163, 168, 172, 201, 222, 258, 259, 268, 296, 301, 326, 344, 402, 444, 469, 489, 516, 518, 536, 602, 652, 777, 804, 888, 903, 938, 978, 1032, 1036, 1141, 1204, 1304, 1407, 1554, 1591, 1608, 1806, 1876, 1956, 2072, 2282, 2408, 2479, 2814, 2881, 3108, 3182, 3423, 3612, 3752, 3912, 4564, 4773, 4958, 5628, 5762, 6031, 6216, 6364, 6846, 7009, 7224, 7437, 8643, 9128, 9546, 9916, 10921, 11137, 11256, 11524, 12062, 12728, 13692, 14018, 14874, 17286, 17353, 18093, 19092, 19832, 20167, 21027, 21842, 22274, 23048, 24124, 27384, 28036, 29748, 32763, 33411, 34572, 34706, 36186, 38184, 40334, 42054, 42217, 43684, 44548, 48248, 49063, 52059, 56072, 59496, 60501, 65526, 66822, 69144, 69412, 72372, 76447, 80668, 84108, 84434, 87368, 89096, 98126, 104118, 106597, 121002, 126651, 131052, 133644, 138824, 144744, 147189, 152894, 161336, 168216, 168868, 196252, 208236, 213194, 229341, 242004, 253302, 259333, 262104, 267288, 294378, 305788, 319791, 337736, 392504, 404077, 416472, 426388, 458682, 469603, 484008, 506604, 518666, 588756, 611576, 639582, 746179, 777999, 808154, 852776, 917364, 939206, 1013208, 1037332, 1177512, 1212231, 1279164, 1408809, 1492358, 1555998, 1616308, 1815331, 1834728, 1878412, 2074664, 2238537, 2424462, 2558328, 2817618, 2828539, 2984716, 3111996, 3232616, 3287221, 3630662, 3756824, 4477074, 4848924, 5445993, 5635236, 5657078, 5969432, 6223992, 6574442, 7261324, 8485617, 8954148, 9697848, 9861663, 10891986, 11270472, 11314156, 13148884, 14522648, 16971234, 17375311, 17908296, 19723326, 21783972, 22628312, 26297768, 33942468, 34750622, 39446652, 43567944, 52125933, 67884936, 69501244, 78893304, 104251866, 121627177, 139002488, 208503732, 243254354, 364881531, 417007464, 486508708, 729763062, 973017416, 1459526124, 2919052248]

約数ペア:

[(1, 2919052248), (2, 1459526124), (3, 973017416), (4, 729763062), (6, 486508708), (7, 417007464), (8, 364881531), (12, 243254354), (14, 208503732), (21, 139002488), (24, 121627177), (28, 104251866), (37, 78893304), (42, 69501244), (43, 67884936), (56, 52125933), (67, 43567944), (74, 39446652), (84, 34750622), (86, 33942468), (111, 26297768), (129, 22628312), (134, 21783972), (148, 19723326), (163, 17908296), (168, 17375311), (172, 16971234), (201, 14522648), (222, 13148884), (258, 11314156), (259, 11270472), (268, 10891986), (296, 9861663), (301, 9697848), (326, 8954148), (344, 8485617), (402, 7261324), (444, 6574442), (469, 6223992), (489, 5969432), (516, 5657078), (518, 5635236), (536, 5445993), (602, 4848924), (652, 4477074), (777, 3756824), (804, 3630662), (888, 3287221), (903, 3232616), (938, 3111996), (978, 2984716), (1032, 2828539), (1036, 2817618), (1141, 2558328), (1204, 2424462), (1304, 2238537), (1407, 2074664), (1554, 1878412), (1591, 1834728), (1608, 1815331), (1806, 1616308), (1876, 1555998), (1956, 1492358), (2072, 1408809), (2282, 1279164), (2408, 1212231), (2479, 1177512), (2814, 1037332), (2881, 1013208), (3108, 939206), (3182, 917364), (3423, 852776), (3612, 808154), (3752, 777999), (3912, 746179), (4564, 639582), (4773, 611576), (4958, 588756), (5628, 518666), (5762, 506604), (6031, 484008), (6216, 469603), (6364, 458682), (6846, 426388), (7009, 416472), (7224, 404077), (7437, 392504), (8643, 337736), (9128, 319791), (9546, 305788), (9916, 294378), (10921, 267288), (11137, 262104), (11256, 259333), (11524, 253302), (12062, 242004), (12728, 229341), (13692, 213194), (14018, 208236), (14874, 196252), (17286, 168868), (17353, 168216), (18093, 161336), (19092, 152894), (19832, 147189), (20167, 144744), (21027, 138824), (21842, 133644), (22274, 131052), (23048, 126651), (24124, 121002), (27384, 106597), (28036, 104118), (29748, 98126), (32763, 89096), (33411, 87368), (34572, 84434), (34706, 84108), (36186, 80668), (38184, 76447), (40334, 72372), (42054, 69412), (42217, 69144), (43684, 66822), (44548, 65526), (48248, 60501), (49063, 59496), (52059, 56072)]