20167526176

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3678

約数の個数: 96

約数和(自身を含む): 45946414080

約数和(自身を除く): 25778887904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 179, 224, 302, 358, 604, 716, 1057, 1208, 1253, 1432, 2114, 2416, 2506, 2864, 3331, 4228, 4832, 5012, 5728, 6662, 8456, 10024, 13324, 16912, 20048, 23317, 26648, 27029, 33824, 40096, 46634, 53296, 54058, 93268, 106592, 108116, 186536, 189203, 216232, 373072, 378406, 432464, 502981, 596249, 746144, 756812, 864928, 1005962, 1192498, 1513624, 2011924, 2384996, 3027248, 3520867, 4023848, 4173743, 4769992, 6054496, 7041734, 8047696, 8347486, 9539984, 14083468, 16095392, 16694972, 19079968, 28166936, 33389944, 56333872, 66779888, 90033599, 112667744, 133559776, 180067198, 360134396, 630235193, 720268792, 1260470386, 1440537584, 2520940772, 2881075168, 5041881544, 10083763088, 20167526176]

約数ペア:

[(1, 20167526176), (2, 10083763088), (4, 5041881544), (7, 2881075168), (8, 2520940772), (14, 1440537584), (16, 1260470386), (28, 720268792), (32, 630235193), (56, 360134396), (112, 180067198), (151, 133559776), (179, 112667744), (224, 90033599), (302, 66779888), (358, 56333872), (604, 33389944), (716, 28166936), (1057, 19079968), (1208, 16694972), (1253, 16095392), (1432, 14083468), (2114, 9539984), (2416, 8347486), (2506, 8047696), (2864, 7041734), (3331, 6054496), (4228, 4769992), (4832, 4173743), (5012, 4023848), (5728, 3520867), (6662, 3027248), (8456, 2384996), (10024, 2011924), (13324, 1513624), (16912, 1192498), (20048, 1005962), (23317, 864928), (26648, 756812), (27029, 746144), (33824, 596249), (40096, 502981), (46634, 432464), (53296, 378406), (54058, 373072), (93268, 216232), (106592, 189203), (108116, 186536)]