1465512226540

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1249}}^1\times {\mathrm{55927}}^1$

素因数の和:58234

約数の個数: 48

約数和(自身を含む): 3083031000000

約数和(自身を除く): 1617518773460

約数列:

[1, 2, 4, 5, 10, 20, 1049, 1249, 2098, 2498, 4196, 4996, 5245, 6245, 10490, 12490, 20980, 24980, 55927, 111854, 223708, 279635, 559270, 1118540, 1310201, 2620402, 5240804, 6551005, 13102010, 26204020, 58667423, 69852823, 117334846, 139705646, 234669692, 279411292, 293337115, 349264115, 586674230, 698528230, 1173348460, 1397056460, 73275611327, 146551222654, 293102445308, 366378056635, 732756113270, 1465512226540]

約数ペア:

[(1, 1465512226540), (2, 732756113270), (4, 366378056635), (5, 293102445308), (10, 146551222654), (20, 73275611327), (1049, 1397056460), (1249, 1173348460), (2098, 698528230), (2498, 586674230), (4196, 349264115), (4996, 293337115), (5245, 279411292), (6245, 234669692), (10490, 139705646), (12490, 117334846), (20980, 69852823), (24980, 58667423), (55927, 26204020), (111854, 13102010), (223708, 6551005), (279635, 5240804), (559270, 2620402), (1118540, 1310201)]