520068780390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1237}}^1\times {\mathrm{106979}}^1$

素因数の和:108357

約数の個数: 64

約数和(自身を含む): 1258721544960

約数和(自身を除く): 738652764570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1237, 1310, 1965, 2474, 3711, 3930, 6185, 7422, 12370, 18555, 37110, 106979, 162047, 213958, 320937, 324094, 486141, 534895, 641874, 810235, 972282, 1069790, 1604685, 1620470, 2430705, 3209370, 4861410, 14014249, 28028498, 42042747, 70071245, 84085494, 132333023, 140142490, 210213735, 264666046, 396999069, 420427470, 661665115, 793998138, 1323330230, 1984995345, 3969990690, 17335626013, 34671252026, 52006878039, 86678130065, 104013756078, 173356260130, 260034390195, 520068780390]

約数ペア:

[(1, 520068780390), (2, 260034390195), (3, 173356260130), (5, 104013756078), (6, 86678130065), (10, 52006878039), (15, 34671252026), (30, 17335626013), (131, 3969990690), (262, 1984995345), (393, 1323330230), (655, 793998138), (786, 661665115), (1237, 420427470), (1310, 396999069), (1965, 264666046), (2474, 210213735), (3711, 140142490), (3930, 132333023), (6185, 84085494), (7422, 70071245), (12370, 42042747), (18555, 28028498), (37110, 14014249), (106979, 4861410), (162047, 3209370), (213958, 2430705), (320937, 1620470), (324094, 1604685), (486141, 1069790), (534895, 972282), (641874, 810235)]