2159794944

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:867

約数の個数: 216

約数和(自身を含む): 6629182560

約数和(自身を除く): 4469387616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 64, 69, 72, 92, 96, 106, 128, 138, 144, 159, 184, 192, 207, 212, 256, 276, 288, 318, 368, 384, 414, 424, 477, 552, 576, 636, 736, 768, 769, 828, 848, 954, 1104, 1152, 1219, 1272, 1472, 1538, 1656, 1696, 1908, 2208, 2304, 2307, 2438, 2544, 2944, 3076, 3312, 3392, 3657, 3816, 4416, 4614, 4876, 5088, 5888, 6152, 6624, 6784, 6921, 7314, 7632, 8832, 9228, 9752, 10176, 10971, 12304, 13248, 13568, 13842, 14628, 15264, 17664, 17687, 18456, 19504, 20352, 21942, 24608, 26496, 27684, 29256, 30528, 35374, 36912, 39008, 40704, 40757, 43884, 49216, 52992, 53061, 55368, 58512, 61056, 70748, 73824, 78016, 81514, 87768, 98432, 106122, 110736, 117024, 122112, 122271, 141496, 147648, 156032, 159183, 163028, 175536, 196864, 212244, 221472, 234048, 244542, 282992, 295296, 312064, 318366, 326056, 351072, 366813, 424488, 442944, 468096, 489084, 565984, 590592, 636732, 652112, 702144, 733626, 848976, 885888, 936192, 937411, 978168, 1131968, 1273464, 1304224, 1404288, 1467252, 1697952, 1771776, 1874822, 1956336, 2263936, 2546928, 2608448, 2808576, 2812233, 2934504, 3395904, 3749644, 3912672, 4527872, 5093856, 5216896, 5624466, 5869008, 6791808, 7499288, 7825344, 8436699, 10187712, 10433792, 11248932, 11738016, 13583616, 14998576, 15650688, 16873398, 20375424, 22497864, 23476032, 29997152, 31301376, 33746796, 40750848, 44995728, 46952064, 59994304, 67493592, 89991456, 93904128, 119988608, 134987184, 179982912, 239977216, 269974368, 359965824, 539948736, 719931648, 1079897472, 2159794944]

約数ペア:

[(1, 2159794944), (2, 1079897472), (3, 719931648), (4, 539948736), (6, 359965824), (8, 269974368), (9, 239977216), (12, 179982912), (16, 134987184), (18, 119988608), (23, 93904128), (24, 89991456), (32, 67493592), (36, 59994304), (46, 46952064), (48, 44995728), (53, 40750848), (64, 33746796), (69, 31301376), (72, 29997152), (92, 23476032), (96, 22497864), (106, 20375424), (128, 16873398), (138, 15650688), (144, 14998576), (159, 13583616), (184, 11738016), (192, 11248932), (207, 10433792), (212, 10187712), (256, 8436699), (276, 7825344), (288, 7499288), (318, 6791808), (368, 5869008), (384, 5624466), (414, 5216896), (424, 5093856), (477, 4527872), (552, 3912672), (576, 3749644), (636, 3395904), (736, 2934504), (768, 2812233), (769, 2808576), (828, 2608448), (848, 2546928), (954, 2263936), (1104, 1956336), (1152, 1874822), (1219, 1771776), (1272, 1697952), (1472, 1467252), (1538, 1404288), (1656, 1304224), (1696, 1273464), (1908, 1131968), (2208, 978168), (2304, 937411), (2307, 936192), (2438, 885888), (2544, 848976), (2944, 733626), (3076, 702144), (3312, 652112), (3392, 636732), (3657, 590592), (3816, 565984), (4416, 489084), (4614, 468096), (4876, 442944), (5088, 424488), (5888, 366813), (6152, 351072), (6624, 326056), (6784, 318366), (6921, 312064), (7314, 295296), (7632, 282992), (8832, 244542), (9228, 234048), (9752, 221472), (10176, 212244), (10971, 196864), (12304, 175536), (13248, 163028), (13568, 159183), (13842, 156032), (14628, 147648), (15264, 141496), (17664, 122271), (17687, 122112), (18456, 117024), (19504, 110736), (20352, 106122), (21942, 98432), (24608, 87768), (26496, 81514), (27684, 78016), (29256, 73824), (30528, 70748), (35374, 61056), (36912, 58512), (39008, 55368), (40704, 53061), (40757, 52992), (43884, 49216)]