77388229968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1741}}^1\times {\mathrm{18899}}^1$

素因数の和:20665

約数の個数: 120

約数和(自身を含む): 232705418400

約数和(自身を除く): 155317188432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 1741, 2352, 3482, 5223, 6964, 10446, 12187, 13928, 18899, 20892, 24374, 27856, 36561, 37798, 41784, 48748, 56697, 73122, 75596, 83568, 85309, 97496, 113394, 132293, 146244, 151192, 170618, 194992, 226788, 255927, 264586, 292488, 302384, 341236, 396879, 453576, 511854, 529172, 584976, 682472, 793758, 907152, 926051, 1023708, 1058344, 1364944, 1587516, 1852102, 2047416, 2116688, 2778153, 3175032, 3704204, 4094832, 5556306, 6350064, 7408408, 11112612, 14816816, 22225224, 32903159, 44450448, 65806318, 98709477, 131612636, 197418954, 230322113, 263225272, 394837908, 460644226, 526450544, 690966339, 789675816, 921288452, 1381932678, 1579351632, 1612254791, 1842576904, 2763865356, 3224509582, 3685153808, 4836764373, 5527730712, 6449019164, 9673528746, 11055461424, 12898038328, 19347057492, 25796076656, 38694114984, 77388229968]

約数ペア:

[(1, 77388229968), (2, 38694114984), (3, 25796076656), (4, 19347057492), (6, 12898038328), (7, 11055461424), (8, 9673528746), (12, 6449019164), (14, 5527730712), (16, 4836764373), (21, 3685153808), (24, 3224509582), (28, 2763865356), (42, 1842576904), (48, 1612254791), (49, 1579351632), (56, 1381932678), (84, 921288452), (98, 789675816), (112, 690966339), (147, 526450544), (168, 460644226), (196, 394837908), (294, 263225272), (336, 230322113), (392, 197418954), (588, 131612636), (784, 98709477), (1176, 65806318), (1741, 44450448), (2352, 32903159), (3482, 22225224), (5223, 14816816), (6964, 11112612), (10446, 7408408), (12187, 6350064), (13928, 5556306), (18899, 4094832), (20892, 3704204), (24374, 3175032), (27856, 2778153), (36561, 2116688), (37798, 2047416), (41784, 1852102), (48748, 1587516), (56697, 1364944), (73122, 1058344), (75596, 1023708), (83568, 926051), (85309, 907152), (97496, 793758), (113394, 682472), (132293, 584976), (146244, 529172), (151192, 511854), (170618, 453576), (194992, 396879), (226788, 341236), (255927, 302384), (264586, 292488)]