12691458216

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{1613}}^1$

素因数の和:2200

約数の個数: 128

約数和(自身を含む): 35830800000

約数和(自身を除く): 23139341784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 499, 584, 657, 876, 998, 1314, 1497, 1613, 1752, 1971, 1996, 2628, 2994, 3226, 3942, 3992, 4491, 4839, 5256, 5988, 6452, 7884, 8982, 9678, 11976, 12904, 13473, 14517, 15768, 17964, 19356, 26946, 29034, 35928, 36427, 38712, 43551, 53892, 58068, 72854, 87102, 107784, 109281, 116136, 117749, 145708, 174204, 218562, 235498, 291416, 327843, 348408, 353247, 437124, 470996, 655686, 706494, 804887, 874248, 941992, 983529, 1059741, 1311372, 1412988, 1609774, 1967058, 2119482, 2414661, 2622744, 2825976, 3179223, 3219548, 3934116, 4238964, 4829322, 6358446, 6439096, 7243983, 7868232, 8477928, 9658644, 12716892, 14487966, 19317288, 21731949, 25433784, 28975932, 43463898, 57951864, 58756751, 86927796, 117513502, 173855592, 176270253, 235027004, 352540506, 470054008, 528810759, 705081012, 1057621518, 1410162024, 1586432277, 2115243036, 3172864554, 4230486072, 6345729108, 12691458216]

約数ペア:

[(1, 12691458216), (2, 6345729108), (3, 4230486072), (4, 3172864554), (6, 2115243036), (8, 1586432277), (9, 1410162024), (12, 1057621518), (18, 705081012), (24, 528810759), (27, 470054008), (36, 352540506), (54, 235027004), (72, 176270253), (73, 173855592), (108, 117513502), (146, 86927796), (216, 58756751), (219, 57951864), (292, 43463898), (438, 28975932), (499, 25433784), (584, 21731949), (657, 19317288), (876, 14487966), (998, 12716892), (1314, 9658644), (1497, 8477928), (1613, 7868232), (1752, 7243983), (1971, 6439096), (1996, 6358446), (2628, 4829322), (2994, 4238964), (3226, 3934116), (3942, 3219548), (3992, 3179223), (4491, 2825976), (4839, 2622744), (5256, 2414661), (5988, 2119482), (6452, 1967058), (7884, 1609774), (8982, 1412988), (9678, 1311372), (11976, 1059741), (12904, 983529), (13473, 941992), (14517, 874248), (15768, 804887), (17964, 706494), (19356, 655686), (26946, 470996), (29034, 437124), (35928, 353247), (36427, 348408), (38712, 327843), (43551, 291416), (53892, 235498), (58068, 218562), (72854, 174204), (87102, 145708), (107784, 117749), (109281, 116136)]