376131490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1627

約数の個数: 64

約数和(自身を含む): 800305920

約数和(自身を除く): 424174430

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 61, 70, 118, 122, 295, 305, 413, 427, 590, 610, 826, 854, 1493, 2065, 2135, 2986, 3599, 4130, 4270, 7198, 7465, 10451, 14930, 17995, 20902, 25193, 35990, 50386, 52255, 88087, 91073, 104510, 125965, 176174, 182146, 251930, 440435, 455365, 616609, 637511, 880870, 910730, 1233218, 1275022, 3083045, 3187555, 5373307, 6166090, 6375110, 10746614, 26866535, 37613149, 53733070, 75226298, 188065745, 376131490]

約数ペア:

[(1, 376131490), (2, 188065745), (5, 75226298), (7, 53733070), (10, 37613149), (14, 26866535), (35, 10746614), (59, 6375110), (61, 6166090), (70, 5373307), (118, 3187555), (122, 3083045), (295, 1275022), (305, 1233218), (413, 910730), (427, 880870), (590, 637511), (610, 616609), (826, 455365), (854, 440435), (1493, 251930), (2065, 182146), (2135, 176174), (2986, 125965), (3599, 104510), (4130, 91073), (4270, 88087), (7198, 52255), (7465, 50386), (10451, 35990), (14930, 25193), (17995, 20902)]