7410130

素因数分解:

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

素因数の和:523

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 10008110

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 479, 595, 910, 958, 1105, 1190, 1547, 2210, 2395, 3094, 3353, 4790, 6227, 6706, 7735, 8143, 12454, 15470, 16286, 16765, 31135, 33530, 40715, 43589, 57001, 62270, 81430, 87178, 105859, 114002, 211718, 217945, 285005, 435890, 529295, 570010, 741013, 1058590, 1482026, 3705065, 7410130]

約数ペア:

[(1, 7410130), (2, 3705065), (5, 1482026), (7, 1058590), (10, 741013), (13, 570010), (14, 529295), (17, 435890), (26, 285005), (34, 217945), (35, 211718), (65, 114002), (70, 105859), (85, 87178), (91, 81430), (119, 62270), (130, 57001), (170, 43589), (182, 40715), (221, 33530), (238, 31135), (442, 16765), (455, 16286), (479, 15470), (595, 12454), (910, 8143), (958, 7735), (1105, 6706), (1190, 6227), (1547, 4790), (2210, 3353), (2395, 3094)]