20773668096

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:2033

約数の個数: 216

約数和(自身を含む): 61681052160

約数和(自身を除く): 40907384064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 79, 96, 122, 128, 144, 158, 183, 192, 237, 244, 256, 288, 316, 366, 384, 474, 488, 549, 576, 632, 711, 732, 768, 948, 976, 1098, 1152, 1264, 1422, 1464, 1871, 1896, 1952, 2196, 2304, 2528, 2844, 2928, 3742, 3792, 3904, 4392, 4819, 5056, 5613, 5688, 5856, 7484, 7584, 7808, 8784, 9638, 10112, 11226, 11376, 11712, 14457, 14968, 15168, 15616, 16839, 17568, 19276, 20224, 22452, 22752, 23424, 28914, 29936, 30336, 33678, 35136, 38552, 43371, 44904, 45504, 46848, 57828, 59872, 60672, 67356, 70272, 77104, 86742, 89808, 91008, 114131, 115656, 119744, 134712, 140544, 147809, 154208, 173484, 179616, 182016, 228262, 231312, 239488, 269424, 295618, 308416, 342393, 346968, 359232, 443427, 456524, 462624, 478976, 538848, 591236, 616832, 684786, 693936, 718464, 886854, 913048, 925248, 1027179, 1077696, 1182472, 1233664, 1330281, 1369572, 1387872, 1436928, 1773708, 1826096, 1850496, 2054358, 2155392, 2364944, 2660562, 2739144, 2775744, 3547416, 3652192, 3700992, 4108716, 4310784, 4729888, 5321124, 5478288, 5551488, 7094832, 7304384, 8217432, 9016349, 9459776, 10642248, 10956576, 11102976, 14189664, 14608768, 16434864, 18032698, 18919552, 21284496, 21913152, 27049047, 28379328, 29217536, 32869728, 36065396, 37839104, 42568992, 43826304, 54098094, 56758656, 65739456, 72130792, 81147141, 85137984, 87652608, 108196188, 113517312, 131478912, 144261584, 162294282, 170275968, 216392376, 262957824, 288523168, 324588564, 340551936, 432784752, 577046336, 649177128, 865569504, 1154092672, 1298354256, 1731139008, 2308185344, 2596708512, 3462278016, 5193417024, 6924556032, 10386834048, 20773668096]

約数ペア:

[(1, 20773668096), (2, 10386834048), (3, 6924556032), (4, 5193417024), (6, 3462278016), (8, 2596708512), (9, 2308185344), (12, 1731139008), (16, 1298354256), (18, 1154092672), (24, 865569504), (32, 649177128), (36, 577046336), (48, 432784752), (61, 340551936), (64, 324588564), (72, 288523168), (79, 262957824), (96, 216392376), (122, 170275968), (128, 162294282), (144, 144261584), (158, 131478912), (183, 113517312), (192, 108196188), (237, 87652608), (244, 85137984), (256, 81147141), (288, 72130792), (316, 65739456), (366, 56758656), (384, 54098094), (474, 43826304), (488, 42568992), (549, 37839104), (576, 36065396), (632, 32869728), (711, 29217536), (732, 28379328), (768, 27049047), (948, 21913152), (976, 21284496), (1098, 18919552), (1152, 18032698), (1264, 16434864), (1422, 14608768), (1464, 14189664), (1871, 11102976), (1896, 10956576), (1952, 10642248), (2196, 9459776), (2304, 9016349), (2528, 8217432), (2844, 7304384), (2928, 7094832), (3742, 5551488), (3792, 5478288), (3904, 5321124), (4392, 4729888), (4819, 4310784), (5056, 4108716), (5613, 3700992), (5688, 3652192), (5856, 3547416), (7484, 2775744), (7584, 2739144), (7808, 2660562), (8784, 2364944), (9638, 2155392), (10112, 2054358), (11226, 1850496), (11376, 1826096), (11712, 1773708), (14457, 1436928), (14968, 1387872), (15168, 1369572), (15616, 1330281), (16839, 1233664), (17568, 1182472), (19276, 1077696), (20224, 1027179), (22452, 925248), (22752, 913048), (23424, 886854), (28914, 718464), (29936, 693936), (30336, 684786), (33678, 616832), (35136, 591236), (38552, 538848), (43371, 478976), (44904, 462624), (45504, 456524), (46848, 443427), (57828, 359232), (59872, 346968), (60672, 342393), (67356, 308416), (70272, 295618), (77104, 269424), (86742, 239488), (89808, 231312), (91008, 228262), (114131, 182016), (115656, 179616), (119744, 173484), (134712, 154208), (140544, 147809)]