104133820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1883

約数の個数: 72

約数和(自身を含む): 258839280

約数和(自身を除く): 154705460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 59, 70, 98, 118, 140, 196, 236, 245, 295, 413, 490, 590, 826, 980, 1180, 1652, 1801, 2065, 2891, 3602, 4130, 5782, 7204, 8260, 9005, 11564, 12607, 14455, 18010, 25214, 28910, 36020, 50428, 57820, 63035, 88249, 106259, 126070, 176498, 212518, 252140, 352996, 425036, 441245, 531295, 743813, 882490, 1062590, 1487626, 1764980, 2125180, 2975252, 3719065, 5206691, 7438130, 10413382, 14876260, 20826764, 26033455, 52066910, 104133820]

約数ペア:

[(1, 104133820), (2, 52066910), (4, 26033455), (5, 20826764), (7, 14876260), (10, 10413382), (14, 7438130), (20, 5206691), (28, 3719065), (35, 2975252), (49, 2125180), (59, 1764980), (70, 1487626), (98, 1062590), (118, 882490), (140, 743813), (196, 531295), (236, 441245), (245, 425036), (295, 352996), (413, 252140), (490, 212518), (590, 176498), (826, 126070), (980, 106259), (1180, 88249), (1652, 63035), (1801, 57820), (2065, 50428), (2891, 36020), (3602, 28910), (4130, 25214), (5782, 18010), (7204, 14455), (8260, 12607), (9005, 11564)]