240544038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 587282400

約数和(自身を除く): 346738362

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 89, 98, 147, 174, 178, 203, 267, 294, 317, 406, 534, 609, 623, 634, 951, 1218, 1246, 1421, 1869, 1902, 2219, 2581, 2842, 3738, 4263, 4361, 4438, 5162, 6657, 7743, 8526, 8722, 9193, 13083, 13314, 15486, 15533, 18067, 18386, 26166, 27579, 28213, 31066, 36134, 46599, 54201, 55158, 56426, 64351, 84639, 93198, 108402, 126469, 128702, 169278, 193053, 197491, 252938, 379407, 386106, 394982, 450457, 592473, 758814, 818177, 900914, 1184946, 1351371, 1382437, 1636354, 2454531, 2702742, 2764874, 4147311, 4909062, 5727239, 8294622, 11454478, 17181717, 34363434, 40090673, 80181346, 120272019, 240544038]

約数ペア:

[(1, 240544038), (2, 120272019), (3, 80181346), (6, 40090673), (7, 34363434), (14, 17181717), (21, 11454478), (29, 8294622), (42, 5727239), (49, 4909062), (58, 4147311), (87, 2764874), (89, 2702742), (98, 2454531), (147, 1636354), (174, 1382437), (178, 1351371), (203, 1184946), (267, 900914), (294, 818177), (317, 758814), (406, 592473), (534, 450457), (609, 394982), (623, 386106), (634, 379407), (951, 252938), (1218, 197491), (1246, 193053), (1421, 169278), (1869, 128702), (1902, 126469), (2219, 108402), (2581, 93198), (2842, 84639), (3738, 64351), (4263, 56426), (4361, 55158), (4438, 54201), (5162, 46599), (6657, 36134), (7743, 31066), (8526, 28213), (8722, 27579), (9193, 26166), (13083, 18386), (13314, 18067), (15486, 15533)]