6540197140

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1\times {\mathrm{2347}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 13817284992

約数和(自身を除く): 7277087852

約数列:

[1, 2, 4, 5, 10, 20, 277, 503, 554, 1006, 1108, 1385, 2012, 2347, 2515, 2770, 4694, 5030, 5540, 9388, 10060, 11735, 23470, 46940, 139331, 278662, 557324, 650119, 696655, 1180541, 1300238, 1393310, 2361082, 2600476, 2786620, 3250595, 4722164, 5902705, 6501190, 11805410, 13002380, 23610820, 327009857, 654019714, 1308039428, 1635049285, 3270098570, 6540197140]

約数ペア:

[(1, 6540197140), (2, 3270098570), (4, 1635049285), (5, 1308039428), (10, 654019714), (20, 327009857), (277, 23610820), (503, 13002380), (554, 11805410), (1006, 6501190), (1108, 5902705), (1385, 4722164), (2012, 3250595), (2347, 2786620), (2515, 2600476), (2770, 2361082), (4694, 1393310), (5030, 1300238), (5540, 1180541), (9388, 696655), (10060, 650119), (11735, 557324), (23470, 278662), (46940, 139331)]