42427070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 93591936

約数和(自身を除く): 51164866

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 101, 119, 170, 202, 238, 353, 505, 595, 706, 707, 1010, 1190, 1414, 1717, 1765, 2471, 3434, 3530, 3535, 4942, 6001, 7070, 8585, 12002, 12019, 12355, 17170, 24038, 24710, 30005, 35653, 42007, 60010, 60095, 71306, 84014, 120190, 178265, 210035, 249571, 356530, 420070, 499142, 606101, 1212202, 1247855, 2495710, 3030505, 4242707, 6061010, 8485414, 21213535, 42427070]

約数ペア:

[(1, 42427070), (2, 21213535), (5, 8485414), (7, 6061010), (10, 4242707), (14, 3030505), (17, 2495710), (34, 1247855), (35, 1212202), (70, 606101), (85, 499142), (101, 420070), (119, 356530), (170, 249571), (202, 210035), (238, 178265), (353, 120190), (505, 84014), (595, 71306), (706, 60095), (707, 60010), (1010, 42007), (1190, 35653), (1414, 30005), (1717, 24710), (1765, 24038), (2471, 17170), (3434, 12355), (3530, 12019), (3535, 12002), (4942, 8585), (6001, 7070)]