638236846656

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1097}}^1\times {\mathrm{10861}}^1$

素因数の和:12010

約数の個数: 224

約数和(自身を含む): 1938767938560

約数和(自身を除く): 1300531091904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1097, 1116, 1488, 1674, 1728, 1984, 2194, 2232, 2976, 3291, 3348, 4388, 4464, 5952, 6582, 6696, 8776, 8928, 9873, 10861, 13164, 13392, 17552, 17856, 19746, 21722, 26328, 26784, 29619, 32583, 34007, 35104, 39492, 43444, 52656, 53568, 59238, 65166, 68014, 70208, 78984, 86888, 97749, 102021, 105312, 118476, 130332, 136028, 157968, 173776, 195498, 204042, 210624, 236952, 260664, 272056, 293247, 306063, 315936, 336691, 347552, 390996, 408084, 473904, 521328, 544112, 586494, 612126, 631872, 673382, 695104, 781992, 816168, 918189, 947808, 1010073, 1042656, 1088224, 1172988, 1224252, 1346764, 1563984, 1632336, 1836378, 1895616, 2020146, 2085312, 2176448, 2345976, 2448504, 2693528, 3030219, 3127968, 3264672, 3672756, 4040292, 4691952, 4897008, 5387056, 6060438, 6255936, 6529344, 7345512, 8080584, 9090657, 9383904, 9794016, 10774112, 11914517, 12120876, 14691024, 16161168, 18181314, 18767808, 19588032, 21548224, 23829034, 24241752, 29382048, 32322336, 35743551, 36362628, 47658068, 48483504, 58764096, 64644672, 71487102, 72725256, 95316136, 96967008, 107230653, 142974204, 145450512, 190632272, 193934016, 214461306, 285948408, 290901024, 321691959, 369350027, 381264544, 428922612, 571896816, 581802048, 643383918, 738700054, 762529088, 857845224, 1108050081, 1143793632, 1286767836, 1477400108, 1715690448, 2216100162, 2287587264, 2573535672, 2954800216, 3324150243, 3431380896, 4432200324, 5147071344, 5909600432, 6648300486, 6862761792, 8864400648, 9972450729, 10294142688, 11819200864, 13296600972, 17728801296, 19944901458, 20588285376, 23638401728, 26593201944, 35457602592, 39889802916, 53186403888, 70915205184, 79779605832, 106372807776, 159559211664, 212745615552, 319118423328, 638236846656]

約数ペア:

[(1, 638236846656), (2, 319118423328), (3, 212745615552), (4, 159559211664), (6, 106372807776), (8, 79779605832), (9, 70915205184), (12, 53186403888), (16, 39889802916), (18, 35457602592), (24, 26593201944), (27, 23638401728), (31, 20588285376), (32, 19944901458), (36, 17728801296), (48, 13296600972), (54, 11819200864), (62, 10294142688), (64, 9972450729), (72, 8864400648), (93, 6862761792), (96, 6648300486), (108, 5909600432), (124, 5147071344), (144, 4432200324), (186, 3431380896), (192, 3324150243), (216, 2954800216), (248, 2573535672), (279, 2287587264), (288, 2216100162), (372, 1715690448), (432, 1477400108), (496, 1286767836), (558, 1143793632), (576, 1108050081), (744, 857845224), (837, 762529088), (864, 738700054), (992, 643383918), (1097, 581802048), (1116, 571896816), (1488, 428922612), (1674, 381264544), (1728, 369350027), (1984, 321691959), (2194, 290901024), (2232, 285948408), (2976, 214461306), (3291, 193934016), (3348, 190632272), (4388, 145450512), (4464, 142974204), (5952, 107230653), (6582, 96967008), (6696, 95316136), (8776, 72725256), (8928, 71487102), (9873, 64644672), (10861, 58764096), (13164, 48483504), (13392, 47658068), (17552, 36362628), (17856, 35743551), (19746, 32322336), (21722, 29382048), (26328, 24241752), (26784, 23829034), (29619, 21548224), (32583, 19588032), (34007, 18767808), (35104, 18181314), (39492, 16161168), (43444, 14691024), (52656, 12120876), (53568, 11914517), (59238, 10774112), (65166, 9794016), (68014, 9383904), (70208, 9090657), (78984, 8080584), (86888, 7345512), (97749, 6529344), (102021, 6255936), (105312, 6060438), (118476, 5387056), (130332, 4897008), (136028, 4691952), (157968, 4040292), (173776, 3672756), (195498, 3264672), (204042, 3127968), (210624, 3030219), (236952, 2693528), (260664, 2448504), (272056, 2345976), (293247, 2176448), (306063, 2085312), (315936, 2020146), (336691, 1895616), (347552, 1836378), (390996, 1632336), (408084, 1563984), (473904, 1346764), (521328, 1224252), (544112, 1172988), (586494, 1088224), (612126, 1042656), (631872, 1010073), (673382, 947808), (695104, 918189), (781992, 816168)]