13660010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 32078592

約数和(自身を除く): 18418582

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, 595, 883, 910, 1105, 1190, 1547, 1766, 2210, 3094, 4415, 6181, 7735, 8830, 11479, 12362, 15011, 15470, 22958, 30022, 30905, 57395, 61810, 75055, 80353, 105077, 114790, 150110, 160706, 195143, 210154, 390286, 401765, 525385, 803530, 975715, 1050770, 1366001, 1951430, 2732002, 6830005, 13660010]

約数ペア:

[(1, 13660010), (2, 6830005), (5, 2732002), (7, 1951430), (10, 1366001), (13, 1050770), (14, 975715), (17, 803530), (26, 525385), (34, 401765), (35, 390286), (65, 210154), (70, 195143), (85, 160706), (91, 150110), (119, 114790), (130, 105077), (170, 80353), (182, 75055), (221, 61810), (238, 57395), (442, 30905), (455, 30022), (595, 22958), (883, 15470), (910, 15011), (1105, 12362), (1190, 11479), (1547, 8830), (1766, 7735), (2210, 6181), (3094, 4415)]