171772692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 550932480

約数和(自身を除く): 379159788

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 19, 21, 26, 28, 34, 38, 39, 42, 51, 52, 57, 68, 76, 78, 84, 91, 102, 114, 119, 133, 156, 182, 204, 221, 228, 238, 247, 266, 273, 323, 357, 364, 399, 442, 476, 487, 494, 532, 546, 646, 663, 714, 741, 798, 884, 969, 974, 988, 1092, 1292, 1326, 1428, 1461, 1482, 1547, 1596, 1729, 1938, 1948, 2261, 2652, 2922, 2964, 3094, 3409, 3458, 3876, 4199, 4522, 4641, 5187, 5844, 6188, 6331, 6783, 6818, 6916, 8279, 8398, 9044, 9253, 9282, 10227, 10374, 12597, 12662, 13566, 13636, 16558, 16796, 18506, 18564, 18993, 20454, 20748, 24837, 25194, 25324, 27132, 27759, 29393, 33116, 37012, 37986, 40908, 44317, 49674, 50388, 55518, 57953, 58786, 64771, 75972, 88179, 88634, 99348, 107627, 111036, 115906, 117572, 120289, 129542, 132951, 157301, 173859, 176358, 177268, 194313, 215254, 231812, 240578, 259084, 265902, 314602, 322881, 347718, 352716, 360867, 388626, 430508, 471903, 481156, 531804, 629204, 645762, 695436, 721734, 753389, 777252, 842023, 943806, 1101107, 1291524, 1443468, 1506778, 1684046, 1887612, 2044913, 2202214, 2260167, 2526069, 3013556, 3303321, 3368092, 4089826, 4404428, 4520334, 5052138, 6134739, 6606642, 8179652, 9040668, 10104276, 12269478, 13213284, 14314391, 24538956, 28628782, 42943173, 57257564, 85886346, 171772692]

約数ペア:

[(1, 171772692), (2, 85886346), (3, 57257564), (4, 42943173), (6, 28628782), (7, 24538956), (12, 14314391), (13, 13213284), (14, 12269478), (17, 10104276), (19, 9040668), (21, 8179652), (26, 6606642), (28, 6134739), (34, 5052138), (38, 4520334), (39, 4404428), (42, 4089826), (51, 3368092), (52, 3303321), (57, 3013556), (68, 2526069), (76, 2260167), (78, 2202214), (84, 2044913), (91, 1887612), (102, 1684046), (114, 1506778), (119, 1443468), (133, 1291524), (156, 1101107), (182, 943806), (204, 842023), (221, 777252), (228, 753389), (238, 721734), (247, 695436), (266, 645762), (273, 629204), (323, 531804), (357, 481156), (364, 471903), (399, 430508), (442, 388626), (476, 360867), (487, 352716), (494, 347718), (532, 322881), (546, 314602), (646, 265902), (663, 259084), (714, 240578), (741, 231812), (798, 215254), (884, 194313), (969, 177268), (974, 176358), (988, 173859), (1092, 157301), (1292, 132951), (1326, 129542), (1428, 120289), (1461, 117572), (1482, 115906), (1547, 111036), (1596, 107627), (1729, 99348), (1938, 88634), (1948, 88179), (2261, 75972), (2652, 64771), (2922, 58786), (2964, 57953), (3094, 55518), (3409, 50388), (3458, 49674), (3876, 44317), (4199, 40908), (4522, 37986), (4641, 37012), (5187, 33116), (5844, 29393), (6188, 27759), (6331, 27132), (6783, 25324), (6818, 25194), (6916, 24837), (8279, 20748), (8398, 20454), (9044, 18993), (9253, 18564), (9282, 18506), (10227, 16796), (10374, 16558), (12597, 13636), (12662, 13566)]