29974210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 67092480

約数和(自身を除く): 37118270

約数列:

[1, 2, 5, 7, 10, 14, 19, 31, 35, 38, 62, 70, 95, 133, 155, 190, 217, 266, 310, 434, 589, 665, 727, 1085, 1178, 1330, 1454, 2170, 2945, 3635, 4123, 5089, 5890, 7270, 8246, 10178, 13813, 20615, 22537, 25445, 27626, 41230, 45074, 50890, 69065, 96691, 112685, 138130, 157759, 193382, 225370, 315518, 428203, 483455, 788795, 856406, 966910, 1577590, 2141015, 2997421, 4282030, 5994842, 14987105, 29974210]

約数ペア:

[(1, 29974210), (2, 14987105), (5, 5994842), (7, 4282030), (10, 2997421), (14, 2141015), (19, 1577590), (31, 966910), (35, 856406), (38, 788795), (62, 483455), (70, 428203), (95, 315518), (133, 225370), (155, 193382), (190, 157759), (217, 138130), (266, 112685), (310, 96691), (434, 69065), (589, 50890), (665, 45074), (727, 41230), (1085, 27626), (1178, 25445), (1330, 22537), (1454, 20615), (2170, 13813), (2945, 10178), (3635, 8246), (4123, 7270), (5089, 5890)]