41073620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{739}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 98958720

約数和(自身を除く): 57885100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 397, 739, 794, 1478, 1588, 1985, 2779, 2956, 3695, 3970, 5173, 5558, 7390, 7940, 10346, 11116, 13895, 14780, 20692, 25865, 27790, 51730, 55580, 103460, 293383, 586766, 1173532, 1466915, 2053681, 2933830, 4107362, 5867660, 8214724, 10268405, 20536810, 41073620]

約数ペア:

[(1, 41073620), (2, 20536810), (4, 10268405), (5, 8214724), (7, 5867660), (10, 4107362), (14, 2933830), (20, 2053681), (28, 1466915), (35, 1173532), (70, 586766), (140, 293383), (397, 103460), (739, 55580), (794, 51730), (1478, 27790), (1588, 25865), (1985, 20692), (2779, 14780), (2956, 13895), (3695, 11116), (3970, 10346), (5173, 7940), (5558, 7390)]