1334172385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{241}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 2068577280

約数和(自身を除く): 734404895

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 241, 299, 455, 529, 805, 1205, 1495, 1687, 2093, 2645, 3133, 3703, 5543, 6877, 8435, 10465, 12167, 15665, 18515, 21931, 27715, 34385, 38801, 48139, 60835, 72059, 85169, 109655, 127489, 158171, 194005, 240695, 360295, 425845, 504413, 637445, 790855, 892423, 1107197, 1657357, 2522065, 2932247, 4462115, 5535985, 8286785, 11601499, 14661235, 20525729, 38119211, 58007495, 102628645, 190596055, 266834477, 1334172385]

約数ペア:

[(1, 1334172385), (5, 266834477), (7, 190596055), (13, 102628645), (23, 58007495), (35, 38119211), (65, 20525729), (91, 14661235), (115, 11601499), (161, 8286785), (241, 5535985), (299, 4462115), (455, 2932247), (529, 2522065), (805, 1657357), (1205, 1107197), (1495, 892423), (1687, 790855), (2093, 637445), (2645, 504413), (3133, 425845), (3703, 360295), (5543, 240695), (6877, 194005), (8435, 158171), (10465, 127489), (12167, 109655), (15665, 85169), (18515, 72059), (21931, 60835), (27715, 48139), (34385, 38801)]