12853622358

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 29355955200

約数和(自身を除く): 16502332842

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 197, 207, 359, 394, 414, 439, 591, 718, 878, 1077, 1182, 1317, 1773, 2154, 2634, 3231, 3546, 3951, 4531, 6462, 7902, 8257, 9062, 10097, 13593, 16514, 20194, 24771, 27186, 30291, 40779, 49542, 60582, 70723, 74313, 81558, 86483, 90873, 141446, 148626, 157601, 172966, 181746, 212169, 259449, 315202, 424338, 472803, 518898, 636507, 778347, 945606, 1273014, 1418409, 1556694, 1626629, 1989109, 2836818, 3253258, 3624823, 3978218, 4879887, 5967327, 7249646, 9759774, 10874469, 11934654, 14639661, 17901981, 21748938, 29279322, 31047397, 32623407, 35803962, 62094794, 65246814, 93142191, 186284382, 279426573, 558853146, 714090131, 1428180262, 2142270393, 4284540786, 6426811179, 12853622358]

約数ペア:

[(1, 12853622358), (2, 6426811179), (3, 4284540786), (6, 2142270393), (9, 1428180262), (18, 714090131), (23, 558853146), (46, 279426573), (69, 186284382), (138, 93142191), (197, 65246814), (207, 62094794), (359, 35803962), (394, 32623407), (414, 31047397), (439, 29279322), (591, 21748938), (718, 17901981), (878, 14639661), (1077, 11934654), (1182, 10874469), (1317, 9759774), (1773, 7249646), (2154, 5967327), (2634, 4879887), (3231, 3978218), (3546, 3624823), (3951, 3253258), (4531, 2836818), (6462, 1989109), (7902, 1626629), (8257, 1556694), (9062, 1418409), (10097, 1273014), (13593, 945606), (16514, 778347), (20194, 636507), (24771, 518898), (27186, 472803), (30291, 424338), (40779, 315202), (49542, 259449), (60582, 212169), (70723, 181746), (74313, 172966), (81558, 157601), (86483, 148626), (90873, 141446)]