4464530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 9953280

約数和(自身を除く): 5488750

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 59, 70, 94, 115, 118, 161, 230, 235, 295, 322, 329, 413, 470, 590, 658, 805, 826, 1081, 1357, 1610, 1645, 2065, 2162, 2714, 2773, 3290, 4130, 5405, 5546, 6785, 7567, 9499, 10810, 13570, 13865, 15134, 18998, 19411, 27730, 37835, 38822, 47495, 63779, 75670, 94990, 97055, 127558, 194110, 318895, 446453, 637790, 892906, 2232265, 4464530]

約数ペア:

[(1, 4464530), (2, 2232265), (5, 892906), (7, 637790), (10, 446453), (14, 318895), (23, 194110), (35, 127558), (46, 97055), (47, 94990), (59, 75670), (70, 63779), (94, 47495), (115, 38822), (118, 37835), (161, 27730), (230, 19411), (235, 18998), (295, 15134), (322, 13865), (329, 13570), (413, 10810), (470, 9499), (590, 7567), (658, 6785), (805, 5546), (826, 5405), (1081, 4130), (1357, 3290), (1610, 2773), (1645, 2714), (2065, 2162)]