1797556266

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 4667258880

約数和(自身を除く): 2869702614

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 47, 54, 62, 66, 67, 93, 94, 99, 134, 141, 186, 198, 201, 279, 282, 297, 341, 402, 423, 517, 558, 594, 603, 682, 737, 837, 846, 961, 1023, 1034, 1206, 1269, 1457, 1474, 1551, 1674, 1809, 1922, 2046, 2077, 2211, 2538, 2883, 2914, 3069, 3102, 3149, 3618, 4154, 4371, 4422, 4653, 5766, 6138, 6231, 6298, 6633, 8649, 8742, 9207, 9306, 9447, 10571, 12462, 13113, 13266, 13959, 16027, 17298, 18414, 18693, 18894, 19899, 21142, 22847, 25947, 26226, 27918, 28341, 31713, 32054, 34639, 37386, 39339, 39798, 45167, 45694, 48081, 51894, 56079, 56682, 63426, 64387, 68541, 69278, 78678, 85023, 90334, 95139, 96162, 97619, 103917, 112158, 128774, 135501, 137082, 144243, 170046, 190278, 193161, 195238, 205623, 207834, 271002, 285417, 288486, 292857, 311751, 386322, 406503, 411246, 432729, 496837, 570834, 579483, 585714, 616869, 623502, 708257, 813006, 865458, 878571, 935253, 993674, 1073809, 1158966, 1219509, 1233738, 1416514, 1490511, 1738449, 1757142, 1870506, 2124771, 2147618, 2439018, 2635713, 2981022, 3026189, 3221427, 3476898, 4249542, 4471533, 5271426, 6052378, 6374313, 6442854, 8943066, 9078567, 9664281, 12748626, 13414599, 18157134, 19122939, 19328562, 26829198, 27235701, 28992843, 33288079, 38245878, 54471402, 57985686, 66576158, 81707103, 99864237, 163414206, 199728474, 299592711, 599185422, 898778133, 1797556266]

約数ペア:

[(1, 1797556266), (2, 898778133), (3, 599185422), (6, 299592711), (9, 199728474), (11, 163414206), (18, 99864237), (22, 81707103), (27, 66576158), (31, 57985686), (33, 54471402), (47, 38245878), (54, 33288079), (62, 28992843), (66, 27235701), (67, 26829198), (93, 19328562), (94, 19122939), (99, 18157134), (134, 13414599), (141, 12748626), (186, 9664281), (198, 9078567), (201, 8943066), (279, 6442854), (282, 6374313), (297, 6052378), (341, 5271426), (402, 4471533), (423, 4249542), (517, 3476898), (558, 3221427), (594, 3026189), (603, 2981022), (682, 2635713), (737, 2439018), (837, 2147618), (846, 2124771), (961, 1870506), (1023, 1757142), (1034, 1738449), (1206, 1490511), (1269, 1416514), (1457, 1233738), (1474, 1219509), (1551, 1158966), (1674, 1073809), (1809, 993674), (1922, 935253), (2046, 878571), (2077, 865458), (2211, 813006), (2538, 708257), (2883, 623502), (2914, 616869), (3069, 585714), (3102, 579483), (3149, 570834), (3618, 496837), (4154, 432729), (4371, 411246), (4422, 406503), (4653, 386322), (5766, 311751), (6138, 292857), (6231, 288486), (6298, 285417), (6633, 271002), (8649, 207834), (8742, 205623), (9207, 195238), (9306, 193161), (9447, 190278), (10571, 170046), (12462, 144243), (13113, 137082), (13266, 135501), (13959, 128774), (16027, 112158), (17298, 103917), (18414, 97619), (18693, 96162), (18894, 95139), (19899, 90334), (21142, 85023), (22847, 78678), (25947, 69278), (26226, 68541), (27918, 64387), (28341, 63426), (31713, 56682), (32054, 56079), (34639, 51894), (37386, 48081), (39339, 45694), (39798, 45167)]