1233672580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 3061175040

約数和(自身を除く): 1827502460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 101, 140, 172, 202, 215, 301, 404, 430, 505, 602, 707, 860, 1010, 1204, 1414, 1505, 2020, 2029, 2828, 3010, 3535, 4058, 4343, 6020, 7070, 8116, 8686, 10145, 14140, 14203, 17372, 20290, 21715, 28406, 30401, 40580, 43430, 56812, 60802, 71015, 86860, 87247, 121604, 142030, 152005, 174494, 204929, 284060, 304010, 348988, 409858, 436235, 608020, 610729, 819716, 872470, 1024645, 1221458, 1434503, 1744940, 2049290, 2442916, 2869006, 3053645, 4098580, 5738012, 6107290, 7172515, 8811947, 12214580, 14345030, 17623894, 28690060, 35247788, 44059735, 61683629, 88119470, 123367258, 176238940, 246734516, 308418145, 616836290, 1233672580]

約数ペア:

[(1, 1233672580), (2, 616836290), (4, 308418145), (5, 246734516), (7, 176238940), (10, 123367258), (14, 88119470), (20, 61683629), (28, 44059735), (35, 35247788), (43, 28690060), (70, 17623894), (86, 14345030), (101, 12214580), (140, 8811947), (172, 7172515), (202, 6107290), (215, 5738012), (301, 4098580), (404, 3053645), (430, 2869006), (505, 2442916), (602, 2049290), (707, 1744940), (860, 1434503), (1010, 1221458), (1204, 1024645), (1414, 872470), (1505, 819716), (2020, 610729), (2029, 608020), (2828, 436235), (3010, 409858), (3535, 348988), (4058, 304010), (4343, 284060), (6020, 204929), (7070, 174494), (8116, 152005), (8686, 142030), (10145, 121604), (14140, 87247), (14203, 86860), (17372, 71015), (20290, 60802), (21715, 56812), (28406, 43430), (30401, 40580)]