621389232

素因数分解:

$2^4\times 3^4\times {\mathrm{107}}^1\times {\mathrm{4481}}^1$

素因数の和:4608

約数の個数: 100

約数和(自身を含む): 1815694056

約数和(自身を除く): 1194304824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 107, 108, 144, 162, 214, 216, 321, 324, 428, 432, 642, 648, 856, 963, 1284, 1296, 1712, 1926, 2568, 2889, 3852, 4481, 5136, 5778, 7704, 8667, 8962, 11556, 13443, 15408, 17334, 17924, 23112, 26886, 34668, 35848, 40329, 46224, 53772, 69336, 71696, 80658, 107544, 120987, 138672, 161316, 215088, 241974, 322632, 362961, 479467, 483948, 645264, 725922, 958934, 967896, 1438401, 1451844, 1917868, 1935792, 2876802, 2903688, 3835736, 4315203, 5753604, 5807376, 7671472, 8630406, 11507208, 12945609, 17260812, 23014416, 25891218, 34521624, 38836827, 51782436, 69043248, 77673654, 103564872, 155347308, 207129744, 310694616, 621389232]

約数ペア:

[(1, 621389232), (2, 310694616), (3, 207129744), (4, 155347308), (6, 103564872), (8, 77673654), (9, 69043248), (12, 51782436), (16, 38836827), (18, 34521624), (24, 25891218), (27, 23014416), (36, 17260812), (48, 12945609), (54, 11507208), (72, 8630406), (81, 7671472), (107, 5807376), (108, 5753604), (144, 4315203), (162, 3835736), (214, 2903688), (216, 2876802), (321, 1935792), (324, 1917868), (428, 1451844), (432, 1438401), (642, 967896), (648, 958934), (856, 725922), (963, 645264), (1284, 483948), (1296, 479467), (1712, 362961), (1926, 322632), (2568, 241974), (2889, 215088), (3852, 161316), (4481, 138672), (5136, 120987), (5778, 107544), (7704, 80658), (8667, 71696), (8962, 69336), (11556, 53772), (13443, 46224), (15408, 40329), (17334, 35848), (17924, 34668), (23112, 26886)]