7265851488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{22111}}^1$

素因数の和:22297

約数の個数: 144

約数和(自身を含む): 23759963136

約数和(自身を除く): 16494111648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 163, 168, 224, 252, 288, 326, 336, 489, 504, 652, 672, 978, 1008, 1141, 1304, 1467, 1956, 2016, 2282, 2608, 2934, 3423, 3912, 4564, 5216, 5868, 6846, 7824, 9128, 10269, 11736, 13692, 15648, 18256, 20538, 22111, 23472, 27384, 36512, 41076, 44222, 46944, 54768, 66333, 82152, 88444, 109536, 132666, 154777, 164304, 176888, 198999, 265332, 309554, 328608, 353776, 397998, 464331, 530664, 619108, 707552, 795996, 928662, 1061328, 1238216, 1392993, 1591992, 1857324, 2122656, 2476432, 2785986, 3183984, 3604093, 3714648, 4952864, 5571972, 6367968, 7208186, 7429296, 10812279, 11143944, 14416372, 14858592, 21624558, 22287888, 25228651, 28832744, 32436837, 43249116, 44575776, 50457302, 57665488, 64873674, 75685953, 86498232, 100914604, 115330976, 129747348, 151371906, 172996464, 201829208, 227057859, 259494696, 302743812, 345992928, 403658416, 454115718, 518989392, 605487624, 807316832, 908231436, 1037978784, 1210975248, 1816462872, 2421950496, 3632925744, 7265851488]

約数ペア:

[(1, 7265851488), (2, 3632925744), (3, 2421950496), (4, 1816462872), (6, 1210975248), (7, 1037978784), (8, 908231436), (9, 807316832), (12, 605487624), (14, 518989392), (16, 454115718), (18, 403658416), (21, 345992928), (24, 302743812), (28, 259494696), (32, 227057859), (36, 201829208), (42, 172996464), (48, 151371906), (56, 129747348), (63, 115330976), (72, 100914604), (84, 86498232), (96, 75685953), (112, 64873674), (126, 57665488), (144, 50457302), (163, 44575776), (168, 43249116), (224, 32436837), (252, 28832744), (288, 25228651), (326, 22287888), (336, 21624558), (489, 14858592), (504, 14416372), (652, 11143944), (672, 10812279), (978, 7429296), (1008, 7208186), (1141, 6367968), (1304, 5571972), (1467, 4952864), (1956, 3714648), (2016, 3604093), (2282, 3183984), (2608, 2785986), (2934, 2476432), (3423, 2122656), (3912, 1857324), (4564, 1591992), (5216, 1392993), (5868, 1238216), (6846, 1061328), (7824, 928662), (9128, 795996), (10269, 707552), (11736, 619108), (13692, 530664), (15648, 464331), (18256, 397998), (20538, 353776), (22111, 328608), (23472, 309554), (27384, 265332), (36512, 198999), (41076, 176888), (44222, 164304), (46944, 154777), (54768, 132666), (66333, 109536), (82152, 88444)]