1791004068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1861}}^1$

素因数の和:1967

約数の個数: 192

約数和(自身を含む): 5672396800

約数和(自身を除く): 3881392732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 67, 76, 84, 108, 114, 126, 133, 134, 171, 189, 201, 228, 252, 266, 268, 342, 378, 399, 402, 469, 513, 532, 603, 684, 756, 798, 804, 938, 1026, 1197, 1206, 1273, 1407, 1596, 1809, 1861, 1876, 2052, 2394, 2412, 2546, 2814, 3591, 3618, 3722, 3819, 4221, 4788, 5092, 5583, 5628, 7182, 7236, 7444, 7638, 8442, 8911, 11166, 11457, 12663, 13027, 14364, 15276, 16749, 16884, 17822, 22332, 22914, 25326, 26054, 26733, 33498, 34371, 35359, 35644, 39081, 45828, 50247, 50652, 52108, 53466, 66996, 68742, 70718, 78162, 80199, 100494, 106077, 106932, 117243, 124687, 137484, 141436, 156324, 160398, 200988, 212154, 234486, 240597, 247513, 249374, 318231, 320796, 351729, 374061, 424308, 468972, 481194, 495026, 498748, 636462, 703458, 742539, 748122, 872809, 954693, 962388, 990052, 1122183, 1272924, 1406916, 1485078, 1496244, 1745618, 1909386, 2227617, 2244366, 2369053, 2618427, 2970156, 3366549, 3491236, 3818772, 4455234, 4488732, 4738106, 5236854, 6682851, 6733098, 7107159, 7855281, 8910468, 9476212, 10473708, 13365702, 13466196, 14214318, 15710562, 16583371, 21321477, 23565843, 26731404, 28428636, 31421124, 33166742, 42642954, 47131686, 49750113, 63964431, 66333484, 85285908, 94263372, 99500226, 127928862, 149250339, 199000452, 255857724, 298500678, 447751017, 597001356, 895502034, 1791004068]

約数ペア:

[(1, 1791004068), (2, 895502034), (3, 597001356), (4, 447751017), (6, 298500678), (7, 255857724), (9, 199000452), (12, 149250339), (14, 127928862), (18, 99500226), (19, 94263372), (21, 85285908), (27, 66333484), (28, 63964431), (36, 49750113), (38, 47131686), (42, 42642954), (54, 33166742), (57, 31421124), (63, 28428636), (67, 26731404), (76, 23565843), (84, 21321477), (108, 16583371), (114, 15710562), (126, 14214318), (133, 13466196), (134, 13365702), (171, 10473708), (189, 9476212), (201, 8910468), (228, 7855281), (252, 7107159), (266, 6733098), (268, 6682851), (342, 5236854), (378, 4738106), (399, 4488732), (402, 4455234), (469, 3818772), (513, 3491236), (532, 3366549), (603, 2970156), (684, 2618427), (756, 2369053), (798, 2244366), (804, 2227617), (938, 1909386), (1026, 1745618), (1197, 1496244), (1206, 1485078), (1273, 1406916), (1407, 1272924), (1596, 1122183), (1809, 990052), (1861, 962388), (1876, 954693), (2052, 872809), (2394, 748122), (2412, 742539), (2546, 703458), (2814, 636462), (3591, 498748), (3618, 495026), (3722, 481194), (3819, 468972), (4221, 424308), (4788, 374061), (5092, 351729), (5583, 320796), (5628, 318231), (7182, 249374), (7236, 247513), (7444, 240597), (7638, 234486), (8442, 212154), (8911, 200988), (11166, 160398), (11457, 156324), (12663, 141436), (13027, 137484), (14364, 124687), (15276, 117243), (16749, 106932), (16884, 106077), (17822, 100494), (22332, 80199), (22914, 78162), (25326, 70718), (26054, 68742), (26733, 66996), (33498, 53466), (34371, 52108), (35359, 50652), (35644, 50247), (39081, 45828)]