127446704

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 160

約数和(自身を含む): 329121792

約数和(自身を除く): 201675088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 47, 56, 62, 71, 77, 88, 94, 112, 124, 142, 154, 176, 188, 217, 248, 284, 308, 329, 341, 376, 434, 496, 497, 517, 568, 616, 658, 682, 752, 781, 868, 994, 1034, 1136, 1232, 1316, 1364, 1457, 1562, 1736, 1988, 2068, 2201, 2387, 2632, 2728, 2914, 3124, 3337, 3472, 3619, 3976, 4136, 4402, 4774, 5264, 5456, 5467, 5828, 6248, 6674, 7238, 7952, 8272, 8804, 9548, 10199, 10934, 11656, 12496, 13348, 14476, 15407, 16027, 17608, 19096, 20398, 21868, 23312, 23359, 24211, 26696, 28952, 30814, 32054, 35216, 36707, 38192, 40796, 43736, 46718, 48422, 53392, 57904, 61628, 64108, 73414, 81592, 87472, 93436, 96844, 103447, 112189, 123256, 128216, 146828, 163184, 169477, 186872, 193688, 206894, 224378, 246512, 256432, 256949, 293656, 338954, 373744, 387376, 413788, 448756, 513898, 587312, 677908, 724129, 827576, 897512, 1027796, 1137917, 1355816, 1448258, 1655152, 1795024, 2055592, 2275834, 2711632, 2896516, 4111184, 4551668, 5793032, 7965419, 9103336, 11586064, 15930838, 18206672, 31861676, 63723352, 127446704]

約数ペア:

[(1, 127446704), (2, 63723352), (4, 31861676), (7, 18206672), (8, 15930838), (11, 11586064), (14, 9103336), (16, 7965419), (22, 5793032), (28, 4551668), (31, 4111184), (44, 2896516), (47, 2711632), (56, 2275834), (62, 2055592), (71, 1795024), (77, 1655152), (88, 1448258), (94, 1355816), (112, 1137917), (124, 1027796), (142, 897512), (154, 827576), (176, 724129), (188, 677908), (217, 587312), (248, 513898), (284, 448756), (308, 413788), (329, 387376), (341, 373744), (376, 338954), (434, 293656), (496, 256949), (497, 256432), (517, 246512), (568, 224378), (616, 206894), (658, 193688), (682, 186872), (752, 169477), (781, 163184), (868, 146828), (994, 128216), (1034, 123256), (1136, 112189), (1232, 103447), (1316, 96844), (1364, 93436), (1457, 87472), (1562, 81592), (1736, 73414), (1988, 64108), (2068, 61628), (2201, 57904), (2387, 53392), (2632, 48422), (2728, 46718), (2914, 43736), (3124, 40796), (3337, 38192), (3472, 36707), (3619, 35216), (3976, 32054), (4136, 30814), (4402, 28952), (4774, 26696), (5264, 24211), (5456, 23359), (5467, 23312), (5828, 21868), (6248, 20398), (6674, 19096), (7238, 17608), (7952, 16027), (8272, 15407), (8804, 14476), (9548, 13348), (10199, 12496), (10934, 11656)]