12274769728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9829}}^1$

素因数の和:9952

約数の個数: 112

約数和(自身を含む): 27964384000

約数和(自身を除く): 15689614272

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 79, 104, 152, 158, 208, 247, 304, 316, 416, 494, 608, 632, 832, 988, 1027, 1216, 1264, 1501, 1976, 2054, 2528, 3002, 3952, 4108, 5056, 6004, 7904, 8216, 9829, 12008, 15808, 16432, 19513, 19658, 24016, 32864, 39026, 39316, 48032, 65728, 78052, 78632, 96064, 127777, 156104, 157264, 186751, 255554, 312208, 314528, 373502, 511108, 624416, 629056, 747004, 776491, 1022216, 1248832, 1494008, 1552982, 2044432, 2427763, 2988016, 3105964, 4088864, 4855526, 5976032, 6211928, 8177728, 9711052, 10094383, 11952064, 12423856, 14753329, 19422104, 20188766, 24847712, 29506658, 38844208, 40377532, 49695424, 59013316, 77688416, 80755064, 118026632, 155376832, 161510128, 191793277, 236053264, 323020256, 383586554, 472106528, 646040512, 767173108, 944213056, 1534346216, 3068692432, 6137384864, 12274769728]

約数ペア:

[(1, 12274769728), (2, 6137384864), (4, 3068692432), (8, 1534346216), (13, 944213056), (16, 767173108), (19, 646040512), (26, 472106528), (32, 383586554), (38, 323020256), (52, 236053264), (64, 191793277), (76, 161510128), (79, 155376832), (104, 118026632), (152, 80755064), (158, 77688416), (208, 59013316), (247, 49695424), (304, 40377532), (316, 38844208), (416, 29506658), (494, 24847712), (608, 20188766), (632, 19422104), (832, 14753329), (988, 12423856), (1027, 11952064), (1216, 10094383), (1264, 9711052), (1501, 8177728), (1976, 6211928), (2054, 5976032), (2528, 4855526), (3002, 4088864), (3952, 3105964), (4108, 2988016), (5056, 2427763), (6004, 2044432), (7904, 1552982), (8216, 1494008), (9829, 1248832), (12008, 1022216), (15808, 776491), (16432, 747004), (19513, 629056), (19658, 624416), (24016, 511108), (32864, 373502), (39026, 314528), (39316, 312208), (48032, 255554), (65728, 186751), (78052, 157264), (78632, 156104), (96064, 127777)]