4771130

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 6115270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 107, 130, 182, 214, 245, 343, 455, 490, 535, 637, 686, 749, 910, 1070, 1274, 1391, 1498, 1715, 2782, 3185, 3430, 3745, 4459, 5243, 6370, 6955, 7490, 8918, 9737, 10486, 13910, 19474, 22295, 26215, 36701, 44590, 48685, 52430, 68159, 73402, 97370, 136318, 183505, 340795, 367010, 477113, 681590, 954226, 2385565, 4771130]

約数ペア:

[(1, 4771130), (2, 2385565), (5, 954226), (7, 681590), (10, 477113), (13, 367010), (14, 340795), (26, 183505), (35, 136318), (49, 97370), (65, 73402), (70, 68159), (91, 52430), (98, 48685), (107, 44590), (130, 36701), (182, 26215), (214, 22295), (245, 19474), (343, 13910), (455, 10486), (490, 9737), (535, 8918), (637, 7490), (686, 6955), (749, 6370), (910, 5243), (1070, 4459), (1274, 3745), (1391, 3430), (1498, 3185), (1715, 2782)]