134174390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1277}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 294451200

約数和(自身を除く): 160276810

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 79, 95, 133, 158, 190, 266, 395, 553, 665, 790, 1106, 1277, 1330, 1501, 2554, 2765, 3002, 5530, 6385, 7505, 8939, 10507, 12770, 15010, 17878, 21014, 24263, 44695, 48526, 52535, 89390, 100883, 105070, 121315, 169841, 201766, 242630, 339682, 504415, 706181, 849205, 1008830, 1412362, 1698410, 1916777, 3530905, 3833554, 7061810, 9583885, 13417439, 19167770, 26834878, 67087195, 134174390]

約数ペア:

[(1, 134174390), (2, 67087195), (5, 26834878), (7, 19167770), (10, 13417439), (14, 9583885), (19, 7061810), (35, 3833554), (38, 3530905), (70, 1916777), (79, 1698410), (95, 1412362), (133, 1008830), (158, 849205), (190, 706181), (266, 504415), (395, 339682), (553, 242630), (665, 201766), (790, 169841), (1106, 121315), (1277, 105070), (1330, 100883), (1501, 89390), (2554, 52535), (2765, 48526), (3002, 44695), (5530, 24263), (6385, 21014), (7505, 17878), (8939, 15010), (10507, 12770)]