68488022016

素因数分解:

$2^{11}\times 3^9\times {\mathrm{1699}}^1$

素因数の和:1748

約数の個数: 240

約数和(自身を含む): 205531326000

約数和(自身を除く): 137043303984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1699, 1728, 1944, 2048, 2187, 2304, 2592, 2916, 3072, 3398, 3456, 3888, 4374, 4608, 5097, 5184, 5832, 6144, 6561, 6796, 6912, 7776, 8748, 9216, 10194, 10368, 11664, 13122, 13592, 13824, 15291, 15552, 17496, 18432, 19683, 20388, 20736, 23328, 26244, 27184, 27648, 30582, 31104, 34992, 39366, 40776, 41472, 45873, 46656, 52488, 54368, 55296, 61164, 62208, 69984, 78732, 81552, 82944, 91746, 93312, 104976, 108736, 122328, 124416, 137619, 139968, 157464, 163104, 165888, 183492, 186624, 209952, 217472, 244656, 248832, 275238, 279936, 314928, 326208, 366984, 373248, 412857, 419904, 434944, 489312, 497664, 550476, 559872, 629856, 652416, 733968, 746496, 825714, 839808, 869888, 978624, 1100952, 1119744, 1238571, 1259712, 1304832, 1467936, 1492992, 1651428, 1679616, 1739776, 1957248, 2201904, 2239488, 2477142, 2519424, 2609664, 2935872, 3302856, 3359232, 3479552, 3715713, 3914496, 4403808, 4478976, 4954284, 5038848, 5219328, 5871744, 6605712, 6718464, 7431426, 7828992, 8807616, 9908568, 10077696, 10438656, 11147139, 11743488, 13211424, 13436928, 14862852, 15657984, 17615232, 19817136, 20155392, 22294278, 23486976, 26422848, 29725704, 31315968, 33441417, 35230464, 39634272, 40310784, 44588556, 46973952, 52845696, 59451408, 66882834, 70460928, 79268544, 89177112, 93947904, 105691392, 118902816, 133765668, 140921856, 158537088, 178354224, 211382784, 237805632, 267531336, 281843712, 317074176, 356708448, 422765568, 475611264, 535062672, 634148352, 713416896, 845531136, 951222528, 1070125344, 1268296704, 1426833792, 1902445056, 2140250688, 2536593408, 2853667584, 3804890112, 4280501376, 5707335168, 7609780224, 8561002752, 11414670336, 17122005504, 22829340672, 34244011008, 68488022016]

約数ペア:

[(1, 68488022016), (2, 34244011008), (3, 22829340672), (4, 17122005504), (6, 11414670336), (8, 8561002752), (9, 7609780224), (12, 5707335168), (16, 4280501376), (18, 3804890112), (24, 2853667584), (27, 2536593408), (32, 2140250688), (36, 1902445056), (48, 1426833792), (54, 1268296704), (64, 1070125344), (72, 951222528), (81, 845531136), (96, 713416896), (108, 634148352), (128, 535062672), (144, 475611264), (162, 422765568), (192, 356708448), (216, 317074176), (243, 281843712), (256, 267531336), (288, 237805632), (324, 211382784), (384, 178354224), (432, 158537088), (486, 140921856), (512, 133765668), (576, 118902816), (648, 105691392), (729, 93947904), (768, 89177112), (864, 79268544), (972, 70460928), (1024, 66882834), (1152, 59451408), (1296, 52845696), (1458, 46973952), (1536, 44588556), (1699, 40310784), (1728, 39634272), (1944, 35230464), (2048, 33441417), (2187, 31315968), (2304, 29725704), (2592, 26422848), (2916, 23486976), (3072, 22294278), (3398, 20155392), (3456, 19817136), (3888, 17615232), (4374, 15657984), (4608, 14862852), (5097, 13436928), (5184, 13211424), (5832, 11743488), (6144, 11147139), (6561, 10438656), (6796, 10077696), (6912, 9908568), (7776, 8807616), (8748, 7828992), (9216, 7431426), (10194, 6718464), (10368, 6605712), (11664, 5871744), (13122, 5219328), (13592, 5038848), (13824, 4954284), (15291, 4478976), (15552, 4403808), (17496, 3914496), (18432, 3715713), (19683, 3479552), (20388, 3359232), (20736, 3302856), (23328, 2935872), (26244, 2609664), (27184, 2519424), (27648, 2477142), (30582, 2239488), (31104, 2201904), (34992, 1957248), (39366, 1739776), (40776, 1679616), (41472, 1651428), (45873, 1492992), (46656, 1467936), (52488, 1304832), (54368, 1259712), (55296, 1238571), (61164, 1119744), (62208, 1100952), (69984, 978624), (78732, 869888), (81552, 839808), (82944, 825714), (91746, 746496), (93312, 733968), (104976, 652416), (108736, 629856), (122328, 559872), (124416, 550476), (137619, 497664), (139968, 489312), (157464, 434944), (163104, 419904), (165888, 412857), (183492, 373248), (186624, 366984), (209952, 326208), (217472, 314928), (244656, 279936), (248832, 275238)]