379968260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 936472320

約数和(自身を除く): 556504060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 157, 236, 293, 295, 314, 413, 586, 590, 628, 785, 826, 1099, 1172, 1180, 1465, 1570, 1652, 2051, 2065, 2198, 2930, 3140, 4102, 4130, 4396, 5495, 5860, 8204, 8260, 9263, 10255, 10990, 17287, 18526, 20510, 21980, 34574, 37052, 41020, 46001, 46315, 64841, 69148, 86435, 92002, 92630, 121009, 129682, 172870, 184004, 185260, 230005, 242018, 259364, 322007, 324205, 345740, 460010, 484036, 605045, 644014, 648410, 920020, 1210090, 1288028, 1296820, 1610035, 2420180, 2714059, 3220070, 5428118, 6440140, 10856236, 13570295, 18998413, 27140590, 37996826, 54281180, 75993652, 94992065, 189984130, 379968260]

約数ペア:

[(1, 379968260), (2, 189984130), (4, 94992065), (5, 75993652), (7, 54281180), (10, 37996826), (14, 27140590), (20, 18998413), (28, 13570295), (35, 10856236), (59, 6440140), (70, 5428118), (118, 3220070), (140, 2714059), (157, 2420180), (236, 1610035), (293, 1296820), (295, 1288028), (314, 1210090), (413, 920020), (586, 648410), (590, 644014), (628, 605045), (785, 484036), (826, 460010), (1099, 345740), (1172, 324205), (1180, 322007), (1465, 259364), (1570, 242018), (1652, 230005), (2051, 185260), (2065, 184004), (2198, 172870), (2930, 129682), (3140, 121009), (4102, 92630), (4130, 92002), (4396, 86435), (5495, 69148), (5860, 64841), (8204, 46315), (8260, 46001), (9263, 41020), (10255, 37052), (10990, 34574), (17287, 21980), (18526, 20510)]