15675021076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{389}}^1\times {\mathrm{5419}}^1$

素因数の和:5849

約数の個数: 72

約数和(自身を含む): 32493333600

約数和(自身を除く): 16818312524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 389, 572, 676, 778, 1556, 1859, 3718, 4279, 5057, 5419, 7436, 8558, 10114, 10838, 17116, 20228, 21676, 55627, 59609, 65741, 70447, 111254, 119218, 131482, 140894, 222508, 238436, 262964, 281788, 723151, 774917, 915811, 1446302, 1549834, 1831622, 2107991, 2892604, 3099668, 3663244, 4215982, 8431964, 10073921, 20147842, 23187901, 27403883, 40295684, 46375802, 54807766, 92751604, 109615532, 301442713, 356250479, 602885426, 712500958, 1205770852, 1425001916, 3918755269, 7837510538, 15675021076]

約数ペア:

[(1, 15675021076), (2, 7837510538), (4, 3918755269), (11, 1425001916), (13, 1205770852), (22, 712500958), (26, 602885426), (44, 356250479), (52, 301442713), (143, 109615532), (169, 92751604), (286, 54807766), (338, 46375802), (389, 40295684), (572, 27403883), (676, 23187901), (778, 20147842), (1556, 10073921), (1859, 8431964), (3718, 4215982), (4279, 3663244), (5057, 3099668), (5419, 2892604), (7436, 2107991), (8558, 1831622), (10114, 1549834), (10838, 1446302), (17116, 915811), (20228, 774917), (21676, 723151), (55627, 281788), (59609, 262964), (65741, 238436), (70447, 222508), (111254, 140894), (119218, 131482)]