6468916896

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{21871}}^1$

素因数の和:21979

約数の個数: 144

約数和(自身を含む): 20062748160

約数和(自身を除く): 13593831264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 79, 96, 104, 117, 144, 156, 158, 208, 234, 237, 288, 312, 316, 416, 468, 474, 624, 632, 711, 936, 948, 1027, 1248, 1264, 1422, 1872, 1896, 2054, 2528, 2844, 3081, 3744, 3792, 4108, 5688, 6162, 7584, 8216, 9243, 11376, 12324, 16432, 18486, 21871, 22752, 24648, 32864, 36972, 43742, 49296, 65613, 73944, 87484, 98592, 131226, 147888, 174968, 196839, 262452, 284323, 295776, 349936, 393678, 524904, 568646, 699872, 787356, 852969, 1049808, 1137292, 1574712, 1705938, 1727809, 2099616, 2274584, 2558907, 3149424, 3411876, 3455618, 4549168, 5117814, 5183427, 6298848, 6823752, 6911236, 9098336, 10235628, 10366854, 13647504, 13822472, 15550281, 20471256, 20733708, 22461517, 27295008, 27644944, 31100562, 40942512, 41467416, 44923034, 55289888, 62201124, 67384551, 81885024, 82934832, 89846068, 124402248, 134769102, 165869664, 179692136, 202153653, 248804496, 269538204, 359384272, 404307306, 497608992, 539076408, 718768544, 808614612, 1078152816, 1617229224, 2156305632, 3234458448, 6468916896]

約数ペア:

[(1, 6468916896), (2, 3234458448), (3, 2156305632), (4, 1617229224), (6, 1078152816), (8, 808614612), (9, 718768544), (12, 539076408), (13, 497608992), (16, 404307306), (18, 359384272), (24, 269538204), (26, 248804496), (32, 202153653), (36, 179692136), (39, 165869664), (48, 134769102), (52, 124402248), (72, 89846068), (78, 82934832), (79, 81885024), (96, 67384551), (104, 62201124), (117, 55289888), (144, 44923034), (156, 41467416), (158, 40942512), (208, 31100562), (234, 27644944), (237, 27295008), (288, 22461517), (312, 20733708), (316, 20471256), (416, 15550281), (468, 13822472), (474, 13647504), (624, 10366854), (632, 10235628), (711, 9098336), (936, 6911236), (948, 6823752), (1027, 6298848), (1248, 5183427), (1264, 5117814), (1422, 4549168), (1872, 3455618), (1896, 3411876), (2054, 3149424), (2528, 2558907), (2844, 2274584), (3081, 2099616), (3744, 1727809), (3792, 1705938), (4108, 1574712), (5688, 1137292), (6162, 1049808), (7584, 852969), (8216, 787356), (9243, 699872), (11376, 568646), (12324, 524904), (16432, 393678), (18486, 349936), (21871, 295776), (22752, 284323), (24648, 262452), (32864, 196839), (36972, 174968), (43742, 147888), (49296, 131226), (65613, 98592), (73944, 87484)]