4165007730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{25367}}^1$

素因数の和:25811

約数の個数: 64

約数和(自身を含む): 10790938368

約数和(自身を除く): 6625930638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 421, 842, 1263, 2105, 2526, 4210, 5473, 6315, 10946, 12630, 16419, 25367, 27365, 32838, 50734, 54730, 76101, 82095, 126835, 152202, 164190, 253670, 329771, 380505, 659542, 761010, 989313, 1648855, 1978626, 3297710, 4946565, 9893130, 10679507, 21359014, 32038521, 53397535, 64077042, 106795070, 138833591, 160192605, 277667182, 320385210, 416500773, 694167955, 833001546, 1388335910, 2082503865, 4165007730]

約数ペア:

[(1, 4165007730), (2, 2082503865), (3, 1388335910), (5, 833001546), (6, 694167955), (10, 416500773), (13, 320385210), (15, 277667182), (26, 160192605), (30, 138833591), (39, 106795070), (65, 64077042), (78, 53397535), (130, 32038521), (195, 21359014), (390, 10679507), (421, 9893130), (842, 4946565), (1263, 3297710), (2105, 1978626), (2526, 1648855), (4210, 989313), (5473, 761010), (6315, 659542), (10946, 380505), (12630, 329771), (16419, 253670), (25367, 164190), (27365, 152202), (32838, 126835), (50734, 82095), (54730, 76101)]