87897690608

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{1303}}^1$

素因数の和:1871

約数の個数: 160

約数和(自身を含む): 212212417536

約数和(自身を除く): 124314726928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 107, 112, 182, 208, 214, 364, 428, 433, 728, 749, 856, 866, 1303, 1391, 1456, 1498, 1712, 1732, 2606, 2782, 2996, 3031, 3464, 5212, 5564, 5629, 5992, 6062, 6928, 9121, 9737, 10424, 11128, 11258, 11984, 12124, 16939, 18242, 19474, 20848, 22256, 22516, 24248, 33878, 36484, 38948, 39403, 45032, 46331, 48496, 67756, 72968, 77896, 78806, 90064, 92662, 118573, 135512, 139421, 145936, 155792, 157612, 185324, 237146, 271024, 278842, 315224, 324317, 370648, 474292, 557684, 564199, 602303, 630448, 648634, 741296, 948584, 975947, 1115368, 1128398, 1204606, 1297268, 1812473, 1897168, 1951894, 2230736, 2256796, 2409212, 2594536, 3624946, 3903788, 3949393, 4216121, 4513592, 4818424, 5189072, 7249892, 7334587, 7807576, 7898786, 8432242, 9027184, 9636848, 12687311, 14499784, 14669174, 15615152, 15797572, 16864484, 25374622, 28999568, 29338348, 31595144, 33728968, 50749244, 51342109, 58676696, 60369293, 63190288, 67457936, 101498488, 102684218, 117353392, 120738586, 202996976, 205368436, 241477172, 410736872, 422585051, 482954344, 784800809, 821473744, 845170102, 965908688, 1569601618, 1690340204, 3139203236, 3380680408, 5493605663, 6278406472, 6761360816, 10987211326, 12556812944, 21974422652, 43948845304, 87897690608]

約数ペア:

[(1, 87897690608), (2, 43948845304), (4, 21974422652), (7, 12556812944), (8, 10987211326), (13, 6761360816), (14, 6278406472), (16, 5493605663), (26, 3380680408), (28, 3139203236), (52, 1690340204), (56, 1569601618), (91, 965908688), (104, 845170102), (107, 821473744), (112, 784800809), (182, 482954344), (208, 422585051), (214, 410736872), (364, 241477172), (428, 205368436), (433, 202996976), (728, 120738586), (749, 117353392), (856, 102684218), (866, 101498488), (1303, 67457936), (1391, 63190288), (1456, 60369293), (1498, 58676696), (1712, 51342109), (1732, 50749244), (2606, 33728968), (2782, 31595144), (2996, 29338348), (3031, 28999568), (3464, 25374622), (5212, 16864484), (5564, 15797572), (5629, 15615152), (5992, 14669174), (6062, 14499784), (6928, 12687311), (9121, 9636848), (9737, 9027184), (10424, 8432242), (11128, 7898786), (11258, 7807576), (11984, 7334587), (12124, 7249892), (16939, 5189072), (18242, 4818424), (19474, 4513592), (20848, 4216121), (22256, 3949393), (22516, 3903788), (24248, 3624946), (33878, 2594536), (36484, 2409212), (38948, 2256796), (39403, 2230736), (45032, 1951894), (46331, 1897168), (48496, 1812473), (67756, 1297268), (72968, 1204606), (77896, 1128398), (78806, 1115368), (90064, 975947), (92662, 948584), (118573, 741296), (135512, 648634), (139421, 630448), (145936, 602303), (155792, 564199), (157612, 557684), (185324, 474292), (237146, 370648), (271024, 324317), (278842, 315224)]