1191003400

素因数分解:

$2^3\times 5^2\times {\mathrm{503}}^1\times {\mathrm{11839}}^1$

素因数の和:12358

約数の個数: 48

約数和(自身を含む): 2774822400

約数和(自身を除く): 1583819000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 503, 1006, 2012, 2515, 4024, 5030, 10060, 11839, 12575, 20120, 23678, 25150, 47356, 50300, 59195, 94712, 100600, 118390, 236780, 295975, 473560, 591950, 1183900, 2367800, 5955017, 11910034, 23820068, 29775085, 47640136, 59550170, 119100340, 148875425, 238200680, 297750850, 595501700, 1191003400]

約数ペア:

[(1, 1191003400), (2, 595501700), (4, 297750850), (5, 238200680), (8, 148875425), (10, 119100340), (20, 59550170), (25, 47640136), (40, 29775085), (50, 23820068), (100, 11910034), (200, 5955017), (503, 2367800), (1006, 1183900), (2012, 591950), (2515, 473560), (4024, 295975), (5030, 236780), (10060, 118390), (11839, 100600), (12575, 94712), (20120, 59195), (23678, 50300), (25150, 47356)]