13303929107980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{228203}}^1\times {\mathrm{416419}}^1$

素因数の和:644638

約数の個数: 48

約数和(自身を含む): 31929646452480

約数和(自身を除く): 18625717344500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 228203, 416419, 456406, 832838, 912812, 1141015, 1597421, 1665676, 2082095, 2282030, 2914933, 3194842, 4164190, 4564060, 5829866, 6389684, 7987105, 8328380, 11659732, 14574665, 15974210, 29149330, 31948420, 58298660, 95028065057, 190056130114, 380112260228, 475140325285, 665196455399, 950280650570, 1330392910798, 1900561301140, 2660785821596, 3325982276995, 6651964553990, 13303929107980]

約数ペア:

[(1, 13303929107980), (2, 6651964553990), (4, 3325982276995), (5, 2660785821596), (7, 1900561301140), (10, 1330392910798), (14, 950280650570), (20, 665196455399), (28, 475140325285), (35, 380112260228), (70, 190056130114), (140, 95028065057), (228203, 58298660), (416419, 31948420), (456406, 29149330), (832838, 15974210), (912812, 14574665), (1141015, 11659732), (1597421, 8328380), (1665676, 7987105), (2082095, 6389684), (2282030, 5829866), (2914933, 4564060), (3194842, 4164190)]