17789730912

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{2357}}^1$

素因数の和:2805

約数の個数: 144

約数和(自身を含む): 51447221280

約数和(自身を除く): 33657490368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 359, 438, 584, 657, 718, 876, 1077, 1168, 1314, 1436, 1752, 2154, 2336, 2357, 2628, 2872, 3231, 3504, 4308, 4714, 5256, 5744, 6462, 7008, 7071, 8616, 9428, 10512, 11488, 12924, 14142, 17232, 18856, 21024, 21213, 25848, 26207, 28284, 34464, 37712, 42426, 51696, 52414, 56568, 75424, 78621, 84852, 103392, 104828, 113136, 157242, 169704, 172061, 209656, 226272, 235863, 314484, 339408, 344122, 419312, 471726, 516183, 628968, 678816, 688244, 838624, 846163, 943452, 1032366, 1257936, 1376488, 1548549, 1692326, 1886904, 2064732, 2515872, 2538489, 2752976, 3097098, 3384652, 3773808, 4129464, 5076978, 5505952, 6194196, 6769304, 7547616, 7615467, 8258928, 10153956, 12388392, 13538608, 15230934, 16517856, 20307912, 24776784, 27077216, 30461868, 40615824, 49553568, 60923736, 61769899, 81231648, 121847472, 123539798, 185309697, 243694944, 247079596, 370619394, 494159192, 555929091, 741238788, 988318384, 1111858182, 1482477576, 1976636768, 2223716364, 2964955152, 4447432728, 5929910304, 8894865456, 17789730912]

約数ペア:

[(1, 17789730912), (2, 8894865456), (3, 5929910304), (4, 4447432728), (6, 2964955152), (8, 2223716364), (9, 1976636768), (12, 1482477576), (16, 1111858182), (18, 988318384), (24, 741238788), (32, 555929091), (36, 494159192), (48, 370619394), (72, 247079596), (73, 243694944), (96, 185309697), (144, 123539798), (146, 121847472), (219, 81231648), (288, 61769899), (292, 60923736), (359, 49553568), (438, 40615824), (584, 30461868), (657, 27077216), (718, 24776784), (876, 20307912), (1077, 16517856), (1168, 15230934), (1314, 13538608), (1436, 12388392), (1752, 10153956), (2154, 8258928), (2336, 7615467), (2357, 7547616), (2628, 6769304), (2872, 6194196), (3231, 5505952), (3504, 5076978), (4308, 4129464), (4714, 3773808), (5256, 3384652), (5744, 3097098), (6462, 2752976), (7008, 2538489), (7071, 2515872), (8616, 2064732), (9428, 1886904), (10512, 1692326), (11488, 1548549), (12924, 1376488), (14142, 1257936), (17232, 1032366), (18856, 943452), (21024, 846163), (21213, 838624), (25848, 688244), (26207, 678816), (28284, 628968), (34464, 516183), (37712, 471726), (42426, 419312), (51696, 344122), (52414, 339408), (56568, 314484), (75424, 235863), (78621, 226272), (84852, 209656), (103392, 172061), (104828, 169704), (113136, 157242)]