845223984

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19763}}^1$

素因数の和:19797

約数の個数: 120

約数和(自身を含む): 2676203712

約数和(自身を除く): 1830979728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 19763, 21384, 39526, 42768, 59289, 79052, 118578, 158104, 177867, 217393, 237156, 316208, 355734, 434786, 474312, 533601, 652179, 711468, 869572, 948624, 1067202, 1304358, 1422936, 1600803, 1739144, 1956537, 2134404, 2608716, 2845872, 3201606, 3478288, 3913074, 4268808, 4802409, 5217432, 5869611, 6403212, 7826148, 8537616, 9604818, 10434864, 11739222, 12806424, 15652296, 17608833, 19209636, 23478444, 25612848, 31304592, 35217666, 38419272, 46956888, 52826499, 70435332, 76838544, 93913776, 105652998, 140870664, 211305996, 281741328, 422611992, 845223984]

約数ペア:

[(1, 845223984), (2, 422611992), (3, 281741328), (4, 211305996), (6, 140870664), (8, 105652998), (9, 93913776), (11, 76838544), (12, 70435332), (16, 52826499), (18, 46956888), (22, 38419272), (24, 35217666), (27, 31304592), (33, 25612848), (36, 23478444), (44, 19209636), (48, 17608833), (54, 15652296), (66, 12806424), (72, 11739222), (81, 10434864), (88, 9604818), (99, 8537616), (108, 7826148), (132, 6403212), (144, 5869611), (162, 5217432), (176, 4802409), (198, 4268808), (216, 3913074), (243, 3478288), (264, 3201606), (297, 2845872), (324, 2608716), (396, 2134404), (432, 1956537), (486, 1739144), (528, 1600803), (594, 1422936), (648, 1304358), (792, 1067202), (891, 948624), (972, 869572), (1188, 711468), (1296, 652179), (1584, 533601), (1782, 474312), (1944, 434786), (2376, 355734), (2673, 316208), (3564, 237156), (3888, 217393), (4752, 177867), (5346, 158104), (7128, 118578), (10692, 79052), (14256, 59289), (19763, 42768), (21384, 39526)]