391369968

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{9151}}^1$

素因数の和:9185

約数の個数: 120

約数和(自身を含む): 1239254016

約数和(自身を除く): 847884048

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, 9151, 10692, 14256, 18302, 21384, 27453, 36604, 42768, 54906, 73208, 82359, 100661, 109812, 146416, 164718, 201322, 219624, 247077, 301983, 329436, 402644, 439248, 494154, 603966, 658872, 741231, 805288, 905949, 988308, 1207932, 1317744, 1482462, 1610576, 1811898, 1976616, 2223693, 2415864, 2717847, 2964924, 3623796, 3953232, 4447386, 4831728, 5435694, 5929848, 7247592, 8153541, 8894772, 10871388, 11859696, 14495184, 16307082, 17789544, 21742776, 24460623, 32614164, 35579088, 43485552, 48921246, 65228328, 97842492, 130456656, 195684984, 391369968]

約数ペア:

[(1, 391369968), (2, 195684984), (3, 130456656), (4, 97842492), (6, 65228328), (8, 48921246), (9, 43485552), (11, 35579088), (12, 32614164), (16, 24460623), (18, 21742776), (22, 17789544), (24, 16307082), (27, 14495184), (33, 11859696), (36, 10871388), (44, 8894772), (48, 8153541), (54, 7247592), (66, 5929848), (72, 5435694), (81, 4831728), (88, 4447386), (99, 3953232), (108, 3623796), (132, 2964924), (144, 2717847), (162, 2415864), (176, 2223693), (198, 1976616), (216, 1811898), (243, 1610576), (264, 1482462), (297, 1317744), (324, 1207932), (396, 988308), (432, 905949), (486, 805288), (528, 741231), (594, 658872), (648, 603966), (792, 494154), (891, 439248), (972, 402644), (1188, 329436), (1296, 301983), (1584, 247077), (1782, 219624), (1944, 201322), (2376, 164718), (2673, 146416), (3564, 109812), (3888, 100661), (4752, 82359), (5346, 73208), (7128, 54906), (9151, 42768), (10692, 36604), (14256, 27453), (18302, 21384)]