1899548976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{4153}}^1$

素因数の和:4910

約数の個数: 80

約数和(自身を含む): 5293126496

約数和(自身を除く): 3393577520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 733, 1466, 2199, 2932, 4153, 4398, 5864, 8306, 8796, 9529, 11728, 12459, 16612, 17592, 19058, 24918, 28587, 33224, 35184, 38116, 49836, 53989, 57174, 66448, 76232, 99672, 107978, 114348, 152464, 161967, 199344, 215956, 228696, 323934, 431912, 457392, 647868, 863824, 1295736, 2591472, 3044149, 6088298, 9132447, 12176596, 18264894, 24353192, 36529788, 39573937, 48706384, 73059576, 79147874, 118721811, 146119152, 158295748, 237443622, 316591496, 474887244, 633182992, 949774488, 1899548976]

約数ペア:

[(1, 1899548976), (2, 949774488), (3, 633182992), (4, 474887244), (6, 316591496), (8, 237443622), (12, 158295748), (13, 146119152), (16, 118721811), (24, 79147874), (26, 73059576), (39, 48706384), (48, 39573937), (52, 36529788), (78, 24353192), (104, 18264894), (156, 12176596), (208, 9132447), (312, 6088298), (624, 3044149), (733, 2591472), (1466, 1295736), (2199, 863824), (2932, 647868), (4153, 457392), (4398, 431912), (5864, 323934), (8306, 228696), (8796, 215956), (9529, 199344), (11728, 161967), (12459, 152464), (16612, 114348), (17592, 107978), (19058, 99672), (24918, 76232), (28587, 66448), (33224, 57174), (35184, 53989), (38116, 49836)]