29156964760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{411589}}^1$

素因数の和:411641

約数の個数: 128

約数和(自身を含む): 85347302400

約数和(自身を除く): 56190337640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 88, 92, 110, 115, 140, 154, 161, 184, 220, 230, 253, 280, 308, 322, 385, 440, 460, 506, 616, 644, 770, 805, 920, 1012, 1265, 1288, 1540, 1610, 1771, 2024, 2530, 3080, 3220, 3542, 5060, 6440, 7084, 8855, 10120, 14168, 17710, 35420, 70840, 411589, 823178, 1646356, 2057945, 2881123, 3292712, 4115890, 4527479, 5762246, 8231780, 9054958, 9466547, 11524492, 14405615, 16463560, 18109916, 18933094, 22637395, 23048984, 28811230, 31692353, 36219832, 37866188, 45274790, 47332735, 57622460, 63384706, 66265829, 75732376, 90549580, 94665470, 104132017, 115244920, 126769412, 132531658, 158461765, 181099160, 189330940, 208264034, 253538824, 265063316, 316923530, 331329145, 378661880, 416528068, 520660085, 530126632, 633847060, 662658290, 728924119, 833056136, 1041320170, 1267694120, 1325316580, 1457848238, 2082640340, 2650633160, 2915696476, 3644620595, 4165280680, 5831392952, 7289241190, 14578482380, 29156964760]

約数ペア:

[(1, 29156964760), (2, 14578482380), (4, 7289241190), (5, 5831392952), (7, 4165280680), (8, 3644620595), (10, 2915696476), (11, 2650633160), (14, 2082640340), (20, 1457848238), (22, 1325316580), (23, 1267694120), (28, 1041320170), (35, 833056136), (40, 728924119), (44, 662658290), (46, 633847060), (55, 530126632), (56, 520660085), (70, 416528068), (77, 378661880), (88, 331329145), (92, 316923530), (110, 265063316), (115, 253538824), (140, 208264034), (154, 189330940), (161, 181099160), (184, 158461765), (220, 132531658), (230, 126769412), (253, 115244920), (280, 104132017), (308, 94665470), (322, 90549580), (385, 75732376), (440, 66265829), (460, 63384706), (506, 57622460), (616, 47332735), (644, 45274790), (770, 37866188), (805, 36219832), (920, 31692353), (1012, 28811230), (1265, 23048984), (1288, 22637395), (1540, 18933094), (1610, 18109916), (1771, 16463560), (2024, 14405615), (2530, 11524492), (3080, 9466547), (3220, 9054958), (3542, 8231780), (5060, 5762246), (6440, 4527479), (7084, 4115890), (8855, 3292712), (10120, 2881123), (14168, 2057945), (17710, 1646356), (35420, 823178), (70840, 411589)]