451043964

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1211

約数の個数: 168

約数和(自身を含む): 1424922240

約数和(自身を除く): 973878276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 729, 756, 798, 972, 1026, 1134, 1163, 1197, 1458, 1539, 1596, 1701, 2052, 2268, 2326, 2394, 2916, 3078, 3402, 3489, 3591, 4617, 4652, 4788, 5103, 6156, 6804, 6978, 7182, 8141, 9234, 10206, 10467, 10773, 13851, 13956, 14364, 16282, 18468, 20412, 20934, 21546, 22097, 24423, 27702, 31401, 32319, 32564, 41868, 43092, 44194, 48846, 55404, 62802, 64638, 66291, 73269, 88388, 94203, 96957, 97692, 125604, 129276, 132582, 146538, 154679, 188406, 193914, 198873, 219807, 265164, 282609, 293076, 309358, 376812, 387828, 397746, 439614, 464037, 565218, 596619, 618716, 659421, 795492, 847827, 879228, 928074, 1130436, 1193238, 1318842, 1392111, 1695654, 1789857, 1856148, 1978263, 2386476, 2637684, 2784222, 3391308, 3579714, 3956526, 4176333, 5369571, 5568444, 5934789, 7159428, 7913052, 8352666, 10739142, 11869578, 12528999, 16108713, 16705332, 21478284, 23739156, 25057998, 32217426, 37586997, 50115996, 64434852, 75173994, 112760991, 150347988, 225521982, 451043964]

約数ペア:

[(1, 451043964), (2, 225521982), (3, 150347988), (4, 112760991), (6, 75173994), (7, 64434852), (9, 50115996), (12, 37586997), (14, 32217426), (18, 25057998), (19, 23739156), (21, 21478284), (27, 16705332), (28, 16108713), (36, 12528999), (38, 11869578), (42, 10739142), (54, 8352666), (57, 7913052), (63, 7159428), (76, 5934789), (81, 5568444), (84, 5369571), (108, 4176333), (114, 3956526), (126, 3579714), (133, 3391308), (162, 2784222), (171, 2637684), (189, 2386476), (228, 1978263), (243, 1856148), (252, 1789857), (266, 1695654), (324, 1392111), (342, 1318842), (378, 1193238), (399, 1130436), (486, 928074), (513, 879228), (532, 847827), (567, 795492), (684, 659421), (729, 618716), (756, 596619), (798, 565218), (972, 464037), (1026, 439614), (1134, 397746), (1163, 387828), (1197, 376812), (1458, 309358), (1539, 293076), (1596, 282609), (1701, 265164), (2052, 219807), (2268, 198873), (2326, 193914), (2394, 188406), (2916, 154679), (3078, 146538), (3402, 132582), (3489, 129276), (3591, 125604), (4617, 97692), (4652, 96957), (4788, 94203), (5103, 88388), (6156, 73269), (6804, 66291), (6978, 64638), (7182, 62802), (8141, 55404), (9234, 48846), (10206, 44194), (10467, 43092), (10773, 41868), (13851, 32564), (13956, 32319), (14364, 31401), (16282, 27702), (18468, 24423), (20412, 22097), (20934, 21546)]