29202040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 78304320

約数和(自身を除く): 49102280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 140, 188, 196, 235, 245, 280, 317, 329, 376, 392, 470, 490, 634, 658, 940, 980, 1268, 1316, 1585, 1645, 1880, 1960, 2219, 2303, 2536, 2632, 3170, 3290, 4438, 4606, 6340, 6580, 8876, 9212, 11095, 11515, 12680, 13160, 14899, 15533, 17752, 18424, 22190, 23030, 29798, 31066, 44380, 46060, 59596, 62132, 74495, 77665, 88760, 92120, 104293, 119192, 124264, 148990, 155330, 208586, 297980, 310660, 417172, 521465, 595960, 621320, 730051, 834344, 1042930, 1460102, 2085860, 2920204, 3650255, 4171720, 5840408, 7300510, 14601020, 29202040]

約数ペア:

[(1, 29202040), (2, 14601020), (4, 7300510), (5, 5840408), (7, 4171720), (8, 3650255), (10, 2920204), (14, 2085860), (20, 1460102), (28, 1042930), (35, 834344), (40, 730051), (47, 621320), (49, 595960), (56, 521465), (70, 417172), (94, 310660), (98, 297980), (140, 208586), (188, 155330), (196, 148990), (235, 124264), (245, 119192), (280, 104293), (317, 92120), (329, 88760), (376, 77665), (392, 74495), (470, 62132), (490, 59596), (634, 46060), (658, 44380), (940, 31066), (980, 29798), (1268, 23030), (1316, 22190), (1585, 18424), (1645, 17752), (1880, 15533), (1960, 14899), (2219, 13160), (2303, 12680), (2536, 11515), (2632, 11095), (3170, 9212), (3290, 8876), (4438, 6580), (4606, 6340)]