1900337616

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 5422045824

約数和(自身を除く): 3521708208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 431, 457, 536, 603, 804, 862, 914, 1072, 1206, 1293, 1371, 1608, 1724, 1828, 2412, 2586, 2742, 3216, 3448, 3656, 3879, 4113, 4824, 5172, 5484, 6896, 7312, 7758, 8226, 9648, 10344, 10968, 15516, 16452, 20688, 21936, 28877, 30619, 31032, 32904, 57754, 61238, 62064, 65808, 86631, 91857, 115508, 122476, 173262, 183714, 196967, 231016, 244952, 259893, 275571, 346524, 367428, 393934, 462032, 489904, 519786, 551142, 590901, 693048, 734856, 787868, 1039572, 1102284, 1181802, 1386096, 1469712, 1575736, 1772703, 2079144, 2204568, 2363604, 3151472, 3545406, 4158288, 4409136, 4727208, 7090812, 9454416, 13196789, 14181624, 26393578, 28363248, 39590367, 52787156, 79180734, 105574312, 118771101, 158361468, 211148624, 237542202, 316722936, 475084404, 633445872, 950168808, 1900337616]

約数ペア:

[(1, 1900337616), (2, 950168808), (3, 633445872), (4, 475084404), (6, 316722936), (8, 237542202), (9, 211148624), (12, 158361468), (16, 118771101), (18, 105574312), (24, 79180734), (36, 52787156), (48, 39590367), (67, 28363248), (72, 26393578), (134, 14181624), (144, 13196789), (201, 9454416), (268, 7090812), (402, 4727208), (431, 4409136), (457, 4158288), (536, 3545406), (603, 3151472), (804, 2363604), (862, 2204568), (914, 2079144), (1072, 1772703), (1206, 1575736), (1293, 1469712), (1371, 1386096), (1608, 1181802), (1724, 1102284), (1828, 1039572), (2412, 787868), (2586, 734856), (2742, 693048), (3216, 590901), (3448, 551142), (3656, 519786), (3879, 489904), (4113, 462032), (4824, 393934), (5172, 367428), (5484, 346524), (6896, 275571), (7312, 259893), (7758, 244952), (8226, 231016), (9648, 196967), (10344, 183714), (10968, 173262), (15516, 122476), (16452, 115508), (20688, 91857), (21936, 86631), (28877, 65808), (30619, 62064), (31032, 61238), (32904, 57754)]