81377985312

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{154153}}^1$

素因数の和:154232

約数の個数: 192

約数和(自身を含む): 261050549760

約数和(自身を除く): 179672564448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 288, 312, 351, 376, 416, 423, 432, 468, 564, 611, 624, 702, 752, 846, 864, 936, 1128, 1222, 1248, 1269, 1404, 1504, 1692, 1833, 1872, 2256, 2444, 2538, 2808, 3384, 3666, 3744, 4512, 4888, 5076, 5499, 5616, 6768, 7332, 9776, 10152, 10998, 11232, 13536, 14664, 16497, 19552, 20304, 21996, 29328, 32994, 40608, 43992, 58656, 65988, 87984, 131976, 154153, 175968, 263952, 308306, 462459, 527904, 616612, 924918, 1233224, 1387377, 1849836, 2003989, 2466448, 2774754, 3699672, 4007978, 4162131, 4932896, 5549508, 6011967, 7245191, 7399344, 8015956, 8324262, 11099016, 12023934, 14490382, 14798688, 16031912, 16648524, 18035901, 21735573, 22198032, 24047868, 28980764, 32063824, 33297048, 36071802, 43471146, 44396064, 48095736, 54107703, 57961528, 64127648, 65206719, 66594096, 72143604, 86942292, 94187483, 96191472, 108215406, 115923056, 130413438, 133188192, 144287208, 173884584, 188374966, 192382944, 195620157, 216430812, 231846112, 260826876, 282562449, 288574416, 347769168, 376749932, 391240314, 432861624, 521653752, 565124898, 577148832, 695538336, 753499864, 782480628, 847687347, 865723248, 1043307504, 1130249796, 1506999728, 1564961256, 1695374694, 1731446496, 2086615008, 2260499592, 2543062041, 3013999456, 3129922512, 3390749388, 4520999184, 5086124082, 6259845024, 6781498776, 9041998368, 10172248164, 13562997552, 20344496328, 27125995104, 40688992656, 81377985312]

約数ペア:

[(1, 81377985312), (2, 40688992656), (3, 27125995104), (4, 20344496328), (6, 13562997552), (8, 10172248164), (9, 9041998368), (12, 6781498776), (13, 6259845024), (16, 5086124082), (18, 4520999184), (24, 3390749388), (26, 3129922512), (27, 3013999456), (32, 2543062041), (36, 2260499592), (39, 2086615008), (47, 1731446496), (48, 1695374694), (52, 1564961256), (54, 1506999728), (72, 1130249796), (78, 1043307504), (94, 865723248), (96, 847687347), (104, 782480628), (108, 753499864), (117, 695538336), (141, 577148832), (144, 565124898), (156, 521653752), (188, 432861624), (208, 391240314), (216, 376749932), (234, 347769168), (282, 288574416), (288, 282562449), (312, 260826876), (351, 231846112), (376, 216430812), (416, 195620157), (423, 192382944), (432, 188374966), (468, 173884584), (564, 144287208), (611, 133188192), (624, 130413438), (702, 115923056), (752, 108215406), (846, 96191472), (864, 94187483), (936, 86942292), (1128, 72143604), (1222, 66594096), (1248, 65206719), (1269, 64127648), (1404, 57961528), (1504, 54107703), (1692, 48095736), (1833, 44396064), (1872, 43471146), (2256, 36071802), (2444, 33297048), (2538, 32063824), (2808, 28980764), (3384, 24047868), (3666, 22198032), (3744, 21735573), (4512, 18035901), (4888, 16648524), (5076, 16031912), (5499, 14798688), (5616, 14490382), (6768, 12023934), (7332, 11099016), (9776, 8324262), (10152, 8015956), (10998, 7399344), (11232, 7245191), (13536, 6011967), (14664, 5549508), (16497, 4932896), (19552, 4162131), (20304, 4007978), (21996, 3699672), (29328, 2774754), (32994, 2466448), (40608, 2003989), (43992, 1849836), (58656, 1387377), (65988, 1233224), (87984, 924918), (131976, 616612), (154153, 527904), (175968, 462459), (263952, 308306)]