2888720784

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:582

約数の個数: 240

約数和(自身を含む): 9087811200

約数和(自身を除く): 6199090416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 173, 204, 228, 272, 304, 306, 323, 342, 346, 359, 408, 456, 519, 612, 646, 684, 692, 718, 816, 912, 969, 1038, 1077, 1224, 1292, 1368, 1384, 1436, 1557, 1938, 2076, 2154, 2448, 2584, 2736, 2768, 2872, 2907, 2941, 3114, 3231, 3287, 3876, 4152, 4308, 5168, 5744, 5814, 5882, 6103, 6228, 6462, 6574, 6821, 7752, 8304, 8616, 8823, 9861, 11628, 11764, 12206, 12456, 12924, 13148, 13642, 15504, 17232, 17646, 18309, 19722, 20463, 23256, 23528, 24412, 24912, 25848, 26296, 26469, 27284, 29583, 35292, 36618, 39444, 40926, 46512, 47056, 48824, 51696, 52592, 52938, 54568, 54927, 55879, 59166, 61389, 62107, 70584, 73236, 78888, 81852, 97648, 105876, 109136, 109854, 111758, 115957, 118332, 122778, 124214, 141168, 146472, 157776, 163704, 167637, 186321, 211752, 219708, 223516, 231914, 236664, 245556, 248428, 292944, 327408, 335274, 347871, 372642, 423504, 439416, 447032, 463828, 473328, 491112, 496856, 502911, 558963, 670548, 695742, 745284, 878832, 894064, 927656, 982224, 993712, 1005822, 1043613, 1055819, 1117926, 1180033, 1341096, 1391484, 1490568, 1855312, 2011644, 2087226, 2111638, 2235852, 2360066, 2682192, 2782968, 2981136, 3167457, 3540099, 4023288, 4174452, 4223276, 4471704, 4720132, 5565936, 6334914, 7080198, 8046576, 8348904, 8446552, 8943408, 9440264, 9502371, 10620297, 12669828, 14160396, 16697808, 16893104, 18880528, 19004742, 20060561, 21240594, 25339656, 28320792, 38009484, 40121122, 42481188, 50679312, 56641584, 60181683, 76018968, 80242244, 84962376, 120363366, 152037936, 160484488, 169924752, 180545049, 240726732, 320968976, 361090098, 481453464, 722180196, 962906928, 1444360392, 2888720784]

約数ペア:

[(1, 2888720784), (2, 1444360392), (3, 962906928), (4, 722180196), (6, 481453464), (8, 361090098), (9, 320968976), (12, 240726732), (16, 180545049), (17, 169924752), (18, 160484488), (19, 152037936), (24, 120363366), (34, 84962376), (36, 80242244), (38, 76018968), (48, 60181683), (51, 56641584), (57, 50679312), (68, 42481188), (72, 40121122), (76, 38009484), (102, 28320792), (114, 25339656), (136, 21240594), (144, 20060561), (152, 19004742), (153, 18880528), (171, 16893104), (173, 16697808), (204, 14160396), (228, 12669828), (272, 10620297), (304, 9502371), (306, 9440264), (323, 8943408), (342, 8446552), (346, 8348904), (359, 8046576), (408, 7080198), (456, 6334914), (519, 5565936), (612, 4720132), (646, 4471704), (684, 4223276), (692, 4174452), (718, 4023288), (816, 3540099), (912, 3167457), (969, 2981136), (1038, 2782968), (1077, 2682192), (1224, 2360066), (1292, 2235852), (1368, 2111638), (1384, 2087226), (1436, 2011644), (1557, 1855312), (1938, 1490568), (2076, 1391484), (2154, 1341096), (2448, 1180033), (2584, 1117926), (2736, 1055819), (2768, 1043613), (2872, 1005822), (2907, 993712), (2941, 982224), (3114, 927656), (3231, 894064), (3287, 878832), (3876, 745284), (4152, 695742), (4308, 670548), (5168, 558963), (5744, 502911), (5814, 496856), (5882, 491112), (6103, 473328), (6228, 463828), (6462, 447032), (6574, 439416), (6821, 423504), (7752, 372642), (8304, 347871), (8616, 335274), (8823, 327408), (9861, 292944), (11628, 248428), (11764, 245556), (12206, 236664), (12456, 231914), (12924, 223516), (13148, 219708), (13642, 211752), (15504, 186321), (17232, 167637), (17646, 163704), (18309, 157776), (19722, 146472), (20463, 141168), (23256, 124214), (23528, 122778), (24412, 118332), (24912, 115957), (25848, 111758), (26296, 109854), (26469, 109136), (27284, 105876), (29583, 97648), (35292, 81852), (36618, 78888), (39444, 73236), (40926, 70584), (46512, 62107), (47056, 61389), (48824, 59166), (51696, 55879), (52592, 54927), (52938, 54568)]