245471424

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 112

約数和(自身を含む): 718937856

約数和(自身を除く): 473466432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 132, 142, 176, 192, 213, 264, 284, 352, 426, 528, 568, 704, 781, 852, 1056, 1136, 1562, 1637, 1704, 2112, 2272, 2343, 3124, 3274, 3408, 4544, 4686, 4911, 6248, 6548, 6816, 9372, 9822, 12496, 13096, 13632, 18007, 18744, 19644, 24992, 26192, 36014, 37488, 39288, 49984, 52384, 54021, 72028, 74976, 78576, 104768, 108042, 116227, 144056, 149952, 157152, 216084, 232454, 288112, 314304, 348681, 432168, 464908, 576224, 697362, 864336, 929816, 1152448, 1278497, 1394724, 1728672, 1859632, 2556994, 2789448, 3457344, 3719264, 3835491, 5113988, 5578896, 7438528, 7670982, 10227976, 11157792, 15341964, 20455952, 22315584, 30683928, 40911904, 61367856, 81823808, 122735712, 245471424]

約数ペア:

[(1, 245471424), (2, 122735712), (3, 81823808), (4, 61367856), (6, 40911904), (8, 30683928), (11, 22315584), (12, 20455952), (16, 15341964), (22, 11157792), (24, 10227976), (32, 7670982), (33, 7438528), (44, 5578896), (48, 5113988), (64, 3835491), (66, 3719264), (71, 3457344), (88, 2789448), (96, 2556994), (132, 1859632), (142, 1728672), (176, 1394724), (192, 1278497), (213, 1152448), (264, 929816), (284, 864336), (352, 697362), (426, 576224), (528, 464908), (568, 432168), (704, 348681), (781, 314304), (852, 288112), (1056, 232454), (1136, 216084), (1562, 157152), (1637, 149952), (1704, 144056), (2112, 116227), (2272, 108042), (2343, 104768), (3124, 78576), (3274, 74976), (3408, 72028), (4544, 54021), (4686, 52384), (4911, 49984), (6248, 39288), (6548, 37488), (6816, 36014), (9372, 26192), (9822, 24992), (12496, 19644), (13096, 18744), (13632, 18007)]