108321879344

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1387

約数の個数: 160

約数和(自身を含む): 253093800960

約数和(自身を除く): 144771921616

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 139, 161, 184, 278, 322, 353, 368, 556, 644, 706, 857, 973, 1112, 1288, 1412, 1714, 1946, 2224, 2471, 2576, 2824, 3197, 3428, 3892, 4942, 5648, 5999, 6394, 6856, 7784, 8119, 9884, 11998, 12788, 13712, 15568, 16238, 19711, 19768, 22379, 23996, 25576, 32476, 39422, 39536, 44758, 47992, 49067, 51152, 56833, 64952, 78844, 89516, 95984, 98134, 113666, 119123, 129904, 137977, 157688, 179032, 196268, 227332, 238246, 275954, 302521, 315376, 343469, 358064, 392536, 454664, 476492, 551908, 605042, 686938, 785072, 833861, 909328, 952984, 1103816, 1128541, 1210084, 1373876, 1667722, 1905968, 2117647, 2207632, 2257082, 2420168, 2739829, 2747752, 3335444, 4235294, 4514164, 4840336, 5479658, 5495504, 6670888, 6957983, 7899787, 8470588, 9028328, 10959316, 13341776, 13915966, 15799574, 16941176, 18056656, 19178803, 21918632, 27831932, 31599148, 33882352, 38357606, 42050419, 43837264, 48705881, 55663864, 63198296, 76715212, 84100838, 97411762, 111327728, 126396592, 153430424, 168201676, 194823524, 294352933, 306860848, 336403352, 389647048, 588705866, 672806704, 779294096, 967159637, 1177411732, 1934319274, 2354823464, 3868638548, 4709646928, 6770117459, 7737277096, 13540234918, 15474554192, 27080469836, 54160939672, 108321879344]

約数ペア:

[(1, 108321879344), (2, 54160939672), (4, 27080469836), (7, 15474554192), (8, 13540234918), (14, 7737277096), (16, 6770117459), (23, 4709646928), (28, 3868638548), (46, 2354823464), (56, 1934319274), (92, 1177411732), (112, 967159637), (139, 779294096), (161, 672806704), (184, 588705866), (278, 389647048), (322, 336403352), (353, 306860848), (368, 294352933), (556, 194823524), (644, 168201676), (706, 153430424), (857, 126396592), (973, 111327728), (1112, 97411762), (1288, 84100838), (1412, 76715212), (1714, 63198296), (1946, 55663864), (2224, 48705881), (2471, 43837264), (2576, 42050419), (2824, 38357606), (3197, 33882352), (3428, 31599148), (3892, 27831932), (4942, 21918632), (5648, 19178803), (5999, 18056656), (6394, 16941176), (6856, 15799574), (7784, 13915966), (8119, 13341776), (9884, 10959316), (11998, 9028328), (12788, 8470588), (13712, 7899787), (15568, 6957983), (16238, 6670888), (19711, 5495504), (19768, 5479658), (22379, 4840336), (23996, 4514164), (25576, 4235294), (32476, 3335444), (39422, 2747752), (39536, 2739829), (44758, 2420168), (47992, 2257082), (49067, 2207632), (51152, 2117647), (56833, 1905968), (64952, 1667722), (78844, 1373876), (89516, 1210084), (95984, 1128541), (98134, 1103816), (113666, 952984), (119123, 909328), (129904, 833861), (137977, 785072), (157688, 686938), (179032, 605042), (196268, 551908), (227332, 476492), (238246, 454664), (275954, 392536), (302521, 358064), (315376, 343469)]