16874130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:920

約数の個数: 96

約数和(自身を含む): 50791104

約数和(自身を除く): 33916974

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 883, 910, 1274, 1365, 1470, 1766, 1911, 2649, 2730, 3185, 3822, 4415, 5298, 6181, 6370, 8830, 9555, 11479, 12362, 13245, 18543, 19110, 22958, 26490, 30905, 34437, 37086, 43267, 57395, 61810, 68874, 80353, 86534, 92715, 114790, 129801, 160706, 172185, 185430, 216335, 241059, 259602, 344370, 401765, 432670, 482118, 562471, 649005, 803530, 1124942, 1205295, 1298010, 1687413, 2410590, 2812355, 3374826, 5624710, 8437065, 16874130]

約数ペア:

[(1, 16874130), (2, 8437065), (3, 5624710), (5, 3374826), (6, 2812355), (7, 2410590), (10, 1687413), (13, 1298010), (14, 1205295), (15, 1124942), (21, 803530), (26, 649005), (30, 562471), (35, 482118), (39, 432670), (42, 401765), (49, 344370), (65, 259602), (70, 241059), (78, 216335), (91, 185430), (98, 172185), (105, 160706), (130, 129801), (147, 114790), (182, 92715), (195, 86534), (210, 80353), (245, 68874), (273, 61810), (294, 57395), (390, 43267), (455, 37086), (490, 34437), (546, 30905), (637, 26490), (735, 22958), (883, 19110), (910, 18543), (1274, 13245), (1365, 12362), (1470, 11479), (1766, 9555), (1911, 8830), (2649, 6370), (2730, 6181), (3185, 5298), (3822, 4415)]