7019524960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{47843}}^1$

素因数の和:47996

約数の個数: 96

約数和(自身を含む): 19097793792

約数和(自身を除く): 12078268832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 131, 140, 160, 224, 262, 280, 524, 560, 655, 917, 1048, 1120, 1310, 1834, 2096, 2620, 3668, 4192, 4585, 5240, 7336, 9170, 10480, 14672, 18340, 20960, 29344, 36680, 47843, 73360, 95686, 146720, 191372, 239215, 334901, 382744, 478430, 669802, 765488, 956860, 1339604, 1530976, 1674505, 1913720, 2679208, 3349010, 3827440, 5358416, 6267433, 6698020, 7654880, 10716832, 12534866, 13396040, 25069732, 26792080, 31337165, 43872031, 50139464, 53584160, 62674330, 87744062, 100278928, 125348660, 175488124, 200557856, 219360155, 250697320, 350976248, 438720310, 501394640, 701952496, 877440620, 1002789280, 1403904992, 1754881240, 3509762480, 7019524960]

約数ペア:

[(1, 7019524960), (2, 3509762480), (4, 1754881240), (5, 1403904992), (7, 1002789280), (8, 877440620), (10, 701952496), (14, 501394640), (16, 438720310), (20, 350976248), (28, 250697320), (32, 219360155), (35, 200557856), (40, 175488124), (56, 125348660), (70, 100278928), (80, 87744062), (112, 62674330), (131, 53584160), (140, 50139464), (160, 43872031), (224, 31337165), (262, 26792080), (280, 25069732), (524, 13396040), (560, 12534866), (655, 10716832), (917, 7654880), (1048, 6698020), (1120, 6267433), (1310, 5358416), (1834, 3827440), (2096, 3349010), (2620, 2679208), (3668, 1913720), (4192, 1674505), (4585, 1530976), (5240, 1339604), (7336, 956860), (9170, 765488), (10480, 669802), (14672, 478430), (18340, 382744), (20960, 334901), (29344, 239215), (36680, 191372), (47843, 146720), (73360, 95686)]