2912594306080

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1\times {\mathrm{331501}}^1$

素因数の和:332222

約数の個数: 96

約数和(自身を含む): 6969617388720

約数和(自身を除く): 4057023082640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 617, 712, 890, 1234, 1424, 1780, 2468, 2848, 3085, 3560, 4936, 6170, 7120, 9872, 12340, 14240, 19744, 24680, 49360, 54913, 98720, 109826, 219652, 274565, 331501, 439304, 549130, 663002, 878608, 1098260, 1326004, 1657505, 1757216, 2196520, 2652008, 3315010, 4393040, 5304016, 6630020, 8786080, 10608032, 13260040, 26520080, 29503589, 53040160, 59007178, 118014356, 147517945, 204536117, 236028712, 295035890, 409072234, 472057424, 590071780, 818144468, 944114848, 1022680585, 1180143560, 1636288936, 2045361170, 2360287120, 3272577872, 4090722340, 4720574240, 6545155744, 8181444680, 16362889360, 18203714413, 32725778720, 36407428826, 72814857652, 91018572065, 145629715304, 182037144130, 291259430608, 364074288260, 582518861216, 728148576520, 1456297153040, 2912594306080]

約数ペア:

[(1, 2912594306080), (2, 1456297153040), (4, 728148576520), (5, 582518861216), (8, 364074288260), (10, 291259430608), (16, 182037144130), (20, 145629715304), (32, 91018572065), (40, 72814857652), (80, 36407428826), (89, 32725778720), (160, 18203714413), (178, 16362889360), (356, 8181444680), (445, 6545155744), (617, 4720574240), (712, 4090722340), (890, 3272577872), (1234, 2360287120), (1424, 2045361170), (1780, 1636288936), (2468, 1180143560), (2848, 1022680585), (3085, 944114848), (3560, 818144468), (4936, 590071780), (6170, 472057424), (7120, 409072234), (9872, 295035890), (12340, 236028712), (14240, 204536117), (19744, 147517945), (24680, 118014356), (49360, 59007178), (54913, 53040160), (98720, 29503589), (109826, 26520080), (219652, 13260040), (274565, 10608032), (331501, 8786080), (439304, 6630020), (549130, 5304016), (663002, 4393040), (878608, 3315010), (1098260, 2652008), (1326004, 2196520), (1657505, 1757216)]