21167768112

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{601}}^1$

素因数の和:1219

約数の個数: 160

約数和(自身を含む): 58203941376

約数和(自身を除く): 37036173264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 368, 488, 523, 552, 601, 732, 976, 1046, 1104, 1202, 1403, 1464, 1569, 1803, 2092, 2404, 2806, 2928, 3138, 3606, 4184, 4209, 4808, 5612, 6276, 7212, 8368, 8418, 9616, 11224, 12029, 12552, 13823, 14424, 16836, 22448, 24058, 25104, 27646, 28848, 31903, 33672, 36087, 36661, 41469, 48116, 55292, 63806, 67344, 72174, 73322, 82938, 95709, 96232, 109983, 110584, 127612, 144348, 146644, 165876, 191418, 192464, 219966, 221168, 255224, 288696, 293288, 314323, 331752, 382836, 439932, 510448, 577392, 586576, 628646, 663504, 733769, 765672, 843203, 879864, 942969, 1257292, 1467538, 1531344, 1686406, 1759728, 1885938, 2201307, 2514584, 2529609, 2935076, 3372812, 3771876, 4402614, 5029168, 5059218, 5870152, 6745624, 7229429, 7543752, 8805228, 10118436, 11740304, 13491248, 14458858, 15087504, 17610456, 19173703, 20236872, 21688287, 28917716, 35220912, 38347406, 40473744, 43376574, 57521109, 57835432, 76694812, 86753148, 115042218, 115670864, 153389624, 173506296, 230084436, 306779248, 347012592, 440995169, 460168872, 881990338, 920337744, 1322985507, 1763980676, 2645971014, 3527961352, 5291942028, 7055922704, 10583884056, 21167768112]

約数ペア:

[(1, 21167768112), (2, 10583884056), (3, 7055922704), (4, 5291942028), (6, 3527961352), (8, 2645971014), (12, 1763980676), (16, 1322985507), (23, 920337744), (24, 881990338), (46, 460168872), (48, 440995169), (61, 347012592), (69, 306779248), (92, 230084436), (122, 173506296), (138, 153389624), (183, 115670864), (184, 115042218), (244, 86753148), (276, 76694812), (366, 57835432), (368, 57521109), (488, 43376574), (523, 40473744), (552, 38347406), (601, 35220912), (732, 28917716), (976, 21688287), (1046, 20236872), (1104, 19173703), (1202, 17610456), (1403, 15087504), (1464, 14458858), (1569, 13491248), (1803, 11740304), (2092, 10118436), (2404, 8805228), (2806, 7543752), (2928, 7229429), (3138, 6745624), (3606, 5870152), (4184, 5059218), (4209, 5029168), (4808, 4402614), (5612, 3771876), (6276, 3372812), (7212, 2935076), (8368, 2529609), (8418, 2514584), (9616, 2201307), (11224, 1885938), (12029, 1759728), (12552, 1686406), (13823, 1531344), (14424, 1467538), (16836, 1257292), (22448, 942969), (24058, 879864), (25104, 843203), (27646, 765672), (28848, 733769), (31903, 663504), (33672, 628646), (36087, 586576), (36661, 577392), (41469, 510448), (48116, 439932), (55292, 382836), (63806, 331752), (67344, 314323), (72174, 293288), (73322, 288696), (82938, 255224), (95709, 221168), (96232, 219966), (109983, 192464), (110584, 191418), (127612, 165876), (144348, 146644)]