244247290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 512904960

約数和(自身を除く): 268657670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 179, 193, 202, 358, 386, 505, 707, 895, 965, 1010, 1253, 1351, 1414, 1790, 1930, 2506, 2702, 3535, 6265, 6755, 7070, 12530, 13510, 18079, 19493, 34547, 36158, 38986, 69094, 90395, 97465, 126553, 136451, 172735, 180790, 194930, 241829, 253106, 272902, 345470, 483658, 632765, 682255, 1209145, 1265530, 1364510, 2418290, 3489247, 6978494, 17446235, 24424729, 34892470, 48849458, 122123645, 244247290]

約数ペア:

[(1, 244247290), (2, 122123645), (5, 48849458), (7, 34892470), (10, 24424729), (14, 17446235), (35, 6978494), (70, 3489247), (101, 2418290), (179, 1364510), (193, 1265530), (202, 1209145), (358, 682255), (386, 632765), (505, 483658), (707, 345470), (895, 272902), (965, 253106), (1010, 241829), (1253, 194930), (1351, 180790), (1414, 172735), (1790, 136451), (1930, 126553), (2506, 97465), (2702, 90395), (3535, 69094), (6265, 38986), (6755, 36158), (7070, 34547), (12530, 19493), (13510, 18079)]