17387796832

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{10477}}^1$

素因数の和:10764

約数の個数: 96

約数和(自身を含む): 40557404160

約数和(自身を除く): 23169607328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 239, 248, 434, 478, 496, 868, 956, 992, 1673, 1736, 1912, 3346, 3472, 3824, 6692, 6944, 7409, 7648, 10477, 13384, 14818, 20954, 26768, 29636, 41908, 51863, 53536, 59272, 73339, 83816, 103726, 118544, 146678, 167632, 207452, 237088, 293356, 324787, 335264, 414904, 586712, 649574, 829808, 1173424, 1299148, 1659616, 2273509, 2346848, 2504003, 2598296, 4547018, 5008006, 5196592, 9094036, 10016012, 10393184, 17528021, 18188072, 20032024, 35056042, 36376144, 40064048, 70112084, 72752288, 77624093, 80128096, 140224168, 155248186, 280448336, 310496372, 543368651, 560896672, 620992744, 1086737302, 1241985488, 2173474604, 2483970976, 4346949208, 8693898416, 17387796832]

約数ペア:

[(1, 17387796832), (2, 8693898416), (4, 4346949208), (7, 2483970976), (8, 2173474604), (14, 1241985488), (16, 1086737302), (28, 620992744), (31, 560896672), (32, 543368651), (56, 310496372), (62, 280448336), (112, 155248186), (124, 140224168), (217, 80128096), (224, 77624093), (239, 72752288), (248, 70112084), (434, 40064048), (478, 36376144), (496, 35056042), (868, 20032024), (956, 18188072), (992, 17528021), (1673, 10393184), (1736, 10016012), (1912, 9094036), (3346, 5196592), (3472, 5008006), (3824, 4547018), (6692, 2598296), (6944, 2504003), (7409, 2346848), (7648, 2273509), (10477, 1659616), (13384, 1299148), (14818, 1173424), (20954, 829808), (26768, 649574), (29636, 586712), (41908, 414904), (51863, 335264), (53536, 324787), (59272, 293356), (73339, 237088), (83816, 207452), (103726, 167632), (118544, 146678)]