419783904

素因数分解:

$2^5\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1657

約数の個数: 96

約数和(自身を含む): 1228500000

約数和(自身を除く): 808716096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 389, 432, 778, 864, 1167, 1249, 1556, 2334, 2498, 3112, 3501, 3747, 4668, 4996, 6224, 7002, 7494, 9336, 9992, 10503, 11241, 12448, 14004, 14988, 18672, 19984, 21006, 22482, 28008, 29976, 33723, 37344, 39968, 42012, 44964, 56016, 59952, 67446, 84024, 89928, 112032, 119904, 134892, 168048, 179856, 269784, 336096, 359712, 485861, 539568, 971722, 1079136, 1457583, 1943444, 2915166, 3886888, 4372749, 5830332, 7773776, 8745498, 11660664, 13118247, 15547552, 17490996, 23321328, 26236494, 34981992, 46642656, 52472988, 69963984, 104945976, 139927968, 209891952, 419783904]

約数ペア:

[(1, 419783904), (2, 209891952), (3, 139927968), (4, 104945976), (6, 69963984), (8, 52472988), (9, 46642656), (12, 34981992), (16, 26236494), (18, 23321328), (24, 17490996), (27, 15547552), (32, 13118247), (36, 11660664), (48, 8745498), (54, 7773776), (72, 5830332), (96, 4372749), (108, 3886888), (144, 2915166), (216, 1943444), (288, 1457583), (389, 1079136), (432, 971722), (778, 539568), (864, 485861), (1167, 359712), (1249, 336096), (1556, 269784), (2334, 179856), (2498, 168048), (3112, 134892), (3501, 119904), (3747, 112032), (4668, 89928), (4996, 84024), (6224, 67446), (7002, 59952), (7494, 56016), (9336, 44964), (9992, 42012), (10503, 39968), (11241, 37344), (12448, 33723), (14004, 29976), (14988, 28008), (18672, 22482), (19984, 21006)]