14820260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25822300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 479, 595, 884, 910, 958, 1105, 1190, 1547, 1820, 1916, 2210, 2380, 2395, 3094, 3353, 4420, 4790, 6188, 6227, 6706, 7735, 8143, 9580, 12454, 13412, 15470, 16286, 16765, 24908, 30940, 31135, 32572, 33530, 40715, 43589, 57001, 62270, 67060, 81430, 87178, 105859, 114002, 124540, 162860, 174356, 211718, 217945, 228004, 285005, 423436, 435890, 529295, 570010, 741013, 871780, 1058590, 1140020, 1482026, 2117180, 2964052, 3705065, 7410130, 14820260]

約数ペア:

[(1, 14820260), (2, 7410130), (4, 3705065), (5, 2964052), (7, 2117180), (10, 1482026), (13, 1140020), (14, 1058590), (17, 871780), (20, 741013), (26, 570010), (28, 529295), (34, 435890), (35, 423436), (52, 285005), (65, 228004), (68, 217945), (70, 211718), (85, 174356), (91, 162860), (119, 124540), (130, 114002), (140, 105859), (170, 87178), (182, 81430), (221, 67060), (238, 62270), (260, 57001), (340, 43589), (364, 40715), (442, 33530), (455, 32572), (476, 31135), (479, 30940), (595, 24908), (884, 16765), (910, 16286), (958, 15470), (1105, 13412), (1190, 12454), (1547, 9580), (1820, 8143), (1916, 7735), (2210, 6706), (2380, 6227), (2395, 6188), (3094, 4790), (3353, 4420)]