30091444684

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{10837}}^1$

素因数の和:11343

約数の個数: 72

約数和(自身を含む): 63377849472

約数和(自身を除く): 33286404788

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 457, 868, 914, 1519, 1828, 3038, 3199, 6076, 6398, 10837, 12796, 14167, 21674, 22393, 28334, 43348, 44786, 56668, 75859, 89572, 99169, 151718, 198338, 303436, 335947, 396676, 531013, 671894, 694183, 1062026, 1343788, 1388366, 2124052, 2351629, 2776732, 4703258, 4952509, 9406516, 9905018, 16461403, 19810036, 32922806, 34667563, 65845612, 69335126, 138670252, 153527779, 242672941, 307055558, 485345882, 614111116, 970691764, 1074694453, 2149388906, 4298777812, 7522861171, 15045722342, 30091444684]

約数ペア:

[(1, 30091444684), (2, 15045722342), (4, 7522861171), (7, 4298777812), (14, 2149388906), (28, 1074694453), (31, 970691764), (49, 614111116), (62, 485345882), (98, 307055558), (124, 242672941), (196, 153527779), (217, 138670252), (434, 69335126), (457, 65845612), (868, 34667563), (914, 32922806), (1519, 19810036), (1828, 16461403), (3038, 9905018), (3199, 9406516), (6076, 4952509), (6398, 4703258), (10837, 2776732), (12796, 2351629), (14167, 2124052), (21674, 1388366), (22393, 1343788), (28334, 1062026), (43348, 694183), (44786, 671894), (56668, 531013), (75859, 396676), (89572, 335947), (99169, 303436), (151718, 198338)]