2805854688

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:447

約数の個数: 384

約数和(自身を含む): 10187735040

約数和(自身を除く): 7381880352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 127, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 254, 273, 281, 288, 312, 336, 351, 364, 378, 381, 416, 432, 468, 504, 508, 546, 562, 624, 672, 702, 728, 756, 762, 819, 843, 864, 889, 936, 1008, 1016, 1092, 1124, 1143, 1248, 1404, 1456, 1512, 1524, 1638, 1651, 1686, 1778, 1872, 1967, 2016, 2032, 2184, 2248, 2286, 2457, 2529, 2667, 2808, 2912, 3024, 3048, 3276, 3302, 3372, 3429, 3556, 3653, 3744, 3934, 4064, 4368, 4496, 4572, 4914, 4953, 5058, 5334, 5616, 5901, 6048, 6096, 6552, 6604, 6744, 6858, 7112, 7306, 7587, 7868, 8001, 8736, 8992, 9144, 9828, 9906, 10116, 10668, 10959, 11232, 11557, 11802, 12192, 13104, 13208, 13488, 13716, 14224, 14612, 14859, 15174, 15736, 16002, 17703, 18288, 19656, 19812, 20232, 21336, 21918, 23114, 23604, 24003, 25571, 26208, 26416, 26976, 27432, 28448, 29224, 29718, 30348, 31472, 32004, 32877, 34671, 35406, 35687, 36576, 39312, 39624, 40464, 42672, 43836, 44577, 46228, 47208, 48006, 51142, 52832, 53109, 54864, 58448, 59436, 60696, 62944, 64008, 65754, 69342, 70812, 71374, 76713, 78624, 79248, 80928, 85344, 87672, 89154, 92456, 94416, 96012, 98631, 102284, 104013, 106218, 107061, 109728, 116896, 118872, 121392, 128016, 131508, 138684, 141624, 142748, 153426, 158496, 175344, 178308, 184912, 188832, 192024, 197262, 204568, 208026, 212436, 214122, 230139, 237744, 242784, 249809, 256032, 263016, 277368, 283248, 285496, 306852, 312039, 321183, 350688, 356616, 369824, 384048, 394524, 409136, 416052, 424872, 428244, 460278, 463931, 475488, 499618, 526032, 554736, 566496, 570992, 613704, 624078, 642366, 690417, 713232, 749427, 768096, 789048, 818272, 832104, 849744, 856488, 920556, 927862, 963549, 999236, 1052064, 1109472, 1141984, 1227408, 1248156, 1284732, 1380834, 1391793, 1426464, 1498854, 1578096, 1664208, 1699488, 1712976, 1841112, 1855724, 1927098, 1998472, 2248281, 2454816, 2496312, 2569464, 2761668, 2783586, 2997708, 3156192, 3247517, 3328416, 3425952, 3682224, 3711448, 3854196, 3996944, 4175379, 4496562, 4992624, 5138928, 5523336, 5567172, 5995416, 6495034, 6744843, 7364448, 7422896, 7708392, 7993888, 8350758, 8993124, 9742551, 9985248, 10277856, 11046672, 11134344, 11990832, 12526137, 12990068, 13489686, 14845792, 15416784, 16701516, 17986248, 19485102, 22093344, 22268688, 23981664, 25052274, 25980136, 26979372, 29227653, 30833568, 33403032, 35972496, 38970204, 44537376, 50104548, 51960272, 53958744, 58455306, 66806064, 71944992, 77940408, 87682959, 100209096, 103920544, 107917488, 116910612, 133612128, 155880816, 175365918, 200418192, 215834976, 233821224, 311761632, 350731836, 400836384, 467642448, 701463672, 935284896, 1402927344, 2805854688]

約数ペア:

[(1, 2805854688), (2, 1402927344), (3, 935284896), (4, 701463672), (6, 467642448), (7, 400836384), (8, 350731836), (9, 311761632), (12, 233821224), (13, 215834976), (14, 200418192), (16, 175365918), (18, 155880816), (21, 133612128), (24, 116910612), (26, 107917488), (27, 103920544), (28, 100209096), (32, 87682959), (36, 77940408), (39, 71944992), (42, 66806064), (48, 58455306), (52, 53958744), (54, 51960272), (56, 50104548), (63, 44537376), (72, 38970204), (78, 35972496), (84, 33403032), (91, 30833568), (96, 29227653), (104, 26979372), (108, 25980136), (112, 25052274), (117, 23981664), (126, 22268688), (127, 22093344), (144, 19485102), (156, 17986248), (168, 16701516), (182, 15416784), (189, 14845792), (208, 13489686), (216, 12990068), (224, 12526137), (234, 11990832), (252, 11134344), (254, 11046672), (273, 10277856), (281, 9985248), (288, 9742551), (312, 8993124), (336, 8350758), (351, 7993888), (364, 7708392), (378, 7422896), (381, 7364448), (416, 6744843), (432, 6495034), (468, 5995416), (504, 5567172), (508, 5523336), (546, 5138928), (562, 4992624), (624, 4496562), (672, 4175379), (702, 3996944), (728, 3854196), (756, 3711448), (762, 3682224), (819, 3425952), (843, 3328416), (864, 3247517), (889, 3156192), (936, 2997708), (1008, 2783586), (1016, 2761668), (1092, 2569464), (1124, 2496312), (1143, 2454816), (1248, 2248281), (1404, 1998472), (1456, 1927098), (1512, 1855724), (1524, 1841112), (1638, 1712976), (1651, 1699488), (1686, 1664208), (1778, 1578096), (1872, 1498854), (1967, 1426464), (2016, 1391793), (2032, 1380834), (2184, 1284732), (2248, 1248156), (2286, 1227408), (2457, 1141984), (2529, 1109472), (2667, 1052064), (2808, 999236), (2912, 963549), (3024, 927862), (3048, 920556), (3276, 856488), (3302, 849744), (3372, 832104), (3429, 818272), (3556, 789048), (3653, 768096), (3744, 749427), (3934, 713232), (4064, 690417), (4368, 642366), (4496, 624078), (4572, 613704), (4914, 570992), (4953, 566496), (5058, 554736), (5334, 526032), (5616, 499618), (5901, 475488), (6048, 463931), (6096, 460278), (6552, 428244), (6604, 424872), (6744, 416052), (6858, 409136), (7112, 394524), (7306, 384048), (7587, 369824), (7868, 356616), (8001, 350688), (8736, 321183), (8992, 312039), (9144, 306852), (9828, 285496), (9906, 283248), (10116, 277368), (10668, 263016), (10959, 256032), (11232, 249809), (11557, 242784), (11802, 237744), (12192, 230139), (13104, 214122), (13208, 212436), (13488, 208026), (13716, 204568), (14224, 197262), (14612, 192024), (14859, 188832), (15174, 184912), (15736, 178308), (16002, 175344), (17703, 158496), (18288, 153426), (19656, 142748), (19812, 141624), (20232, 138684), (21336, 131508), (21918, 128016), (23114, 121392), (23604, 118872), (24003, 116896), (25571, 109728), (26208, 107061), (26416, 106218), (26976, 104013), (27432, 102284), (28448, 98631), (29224, 96012), (29718, 94416), (30348, 92456), (31472, 89154), (32004, 87672), (32877, 85344), (34671, 80928), (35406, 79248), (35687, 78624), (36576, 76713), (39312, 71374), (39624, 70812), (40464, 69342), (42672, 65754), (43836, 64008), (44577, 62944), (46228, 60696), (47208, 59436), (48006, 58448), (51142, 54864), (52832, 53109)]