20149622784

素因数分解:

$2^{11}\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:361

約数の個数: 288

約数和(自身を含む): 60023527200

約数和(自身を除く): 39873904416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 89, 96, 128, 142, 144, 173, 178, 192, 213, 256, 267, 284, 288, 346, 356, 384, 426, 512, 519, 534, 568, 576, 639, 692, 712, 768, 801, 852, 1024, 1038, 1068, 1136, 1152, 1278, 1384, 1424, 1536, 1557, 1602, 1704, 2048, 2076, 2136, 2272, 2304, 2556, 2768, 2848, 3072, 3114, 3204, 3408, 4152, 4272, 4544, 4608, 5112, 5536, 5696, 6144, 6228, 6319, 6408, 6816, 8304, 8544, 9088, 9216, 10224, 11072, 11392, 12283, 12456, 12638, 12816, 13632, 15397, 16608, 17088, 18176, 18432, 18957, 20448, 22144, 22784, 24566, 24912, 25276, 25632, 27264, 30794, 33216, 34176, 36352, 36849, 37914, 40896, 44288, 45568, 46191, 49132, 49824, 50552, 51264, 54528, 56871, 61588, 66432, 68352, 72704, 73698, 75828, 81792, 88576, 91136, 92382, 98264, 99648, 101104, 102528, 109056, 110547, 113742, 123176, 132864, 136704, 138573, 145408, 147396, 151656, 163584, 177152, 182272, 184764, 196528, 199296, 202208, 205056, 218112, 221094, 227484, 246352, 265728, 273408, 277146, 294792, 303312, 327168, 354304, 369528, 393056, 398592, 404416, 410112, 436224, 442188, 454968, 492704, 531456, 546816, 554292, 589584, 606624, 654336, 739056, 786112, 797184, 808832, 820224, 884376, 909936, 985408, 1062912, 1093187, 1108584, 1179168, 1213248, 1308672, 1478112, 1572224, 1594368, 1617664, 1640448, 1768752, 1819872, 1970816, 2186374, 2217168, 2358336, 2426496, 2956224, 3144448, 3188736, 3235328, 3279561, 3537504, 3639744, 3941632, 4372748, 4434336, 4716672, 4852992, 5912448, 6288896, 6470656, 6559122, 7075008, 7279488, 7883264, 8745496, 8868672, 9433344, 9705984, 9838683, 11824896, 12577792, 12941312, 13118244, 14150016, 14558976, 15766528, 17490992, 17737344, 18866688, 19411968, 19677366, 23649792, 25155584, 26236488, 28300032, 29117952, 31533056, 34981984, 35474688, 37733376, 38823936, 39354732, 47299584, 52472976, 56600064, 58235904, 69963968, 70949376, 75466752, 78709464, 94599168, 104945952, 113200128, 116471808, 139927936, 141898752, 157418928, 209891904, 226400256, 279855872, 283797504, 314837856, 419783808, 559711744, 629675712, 839567616, 1119423488, 1259351424, 1679135232, 2238846976, 2518702848, 3358270464, 5037405696, 6716540928, 10074811392, 20149622784]

約数ペア:

[(1, 20149622784), (2, 10074811392), (3, 6716540928), (4, 5037405696), (6, 3358270464), (8, 2518702848), (9, 2238846976), (12, 1679135232), (16, 1259351424), (18, 1119423488), (24, 839567616), (32, 629675712), (36, 559711744), (48, 419783808), (64, 314837856), (71, 283797504), (72, 279855872), (89, 226400256), (96, 209891904), (128, 157418928), (142, 141898752), (144, 139927936), (173, 116471808), (178, 113200128), (192, 104945952), (213, 94599168), (256, 78709464), (267, 75466752), (284, 70949376), (288, 69963968), (346, 58235904), (356, 56600064), (384, 52472976), (426, 47299584), (512, 39354732), (519, 38823936), (534, 37733376), (568, 35474688), (576, 34981984), (639, 31533056), (692, 29117952), (712, 28300032), (768, 26236488), (801, 25155584), (852, 23649792), (1024, 19677366), (1038, 19411968), (1068, 18866688), (1136, 17737344), (1152, 17490992), (1278, 15766528), (1384, 14558976), (1424, 14150016), (1536, 13118244), (1557, 12941312), (1602, 12577792), (1704, 11824896), (2048, 9838683), (2076, 9705984), (2136, 9433344), (2272, 8868672), (2304, 8745496), (2556, 7883264), (2768, 7279488), (2848, 7075008), (3072, 6559122), (3114, 6470656), (3204, 6288896), (3408, 5912448), (4152, 4852992), (4272, 4716672), (4544, 4434336), (4608, 4372748), (5112, 3941632), (5536, 3639744), (5696, 3537504), (6144, 3279561), (6228, 3235328), (6319, 3188736), (6408, 3144448), (6816, 2956224), (8304, 2426496), (8544, 2358336), (9088, 2217168), (9216, 2186374), (10224, 1970816), (11072, 1819872), (11392, 1768752), (12283, 1640448), (12456, 1617664), (12638, 1594368), (12816, 1572224), (13632, 1478112), (15397, 1308672), (16608, 1213248), (17088, 1179168), (18176, 1108584), (18432, 1093187), (18957, 1062912), (20448, 985408), (22144, 909936), (22784, 884376), (24566, 820224), (24912, 808832), (25276, 797184), (25632, 786112), (27264, 739056), (30794, 654336), (33216, 606624), (34176, 589584), (36352, 554292), (36849, 546816), (37914, 531456), (40896, 492704), (44288, 454968), (45568, 442188), (46191, 436224), (49132, 410112), (49824, 404416), (50552, 398592), (51264, 393056), (54528, 369528), (56871, 354304), (61588, 327168), (66432, 303312), (68352, 294792), (72704, 277146), (73698, 273408), (75828, 265728), (81792, 246352), (88576, 227484), (91136, 221094), (92382, 218112), (98264, 205056), (99648, 202208), (101104, 199296), (102528, 196528), (109056, 184764), (110547, 182272), (113742, 177152), (123176, 163584), (132864, 151656), (136704, 147396), (138573, 145408)]