40013070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 103286016

約数和(自身を除く): 63272946

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 67, 85, 102, 134, 170, 201, 255, 335, 402, 510, 670, 1005, 1139, 1171, 2010, 2278, 2342, 3417, 3513, 5695, 5855, 6834, 7026, 11390, 11710, 17085, 17565, 19907, 34170, 35130, 39814, 59721, 78457, 99535, 119442, 156914, 199070, 235371, 298605, 392285, 470742, 597210, 784570, 1176855, 1333769, 2353710, 2667538, 4001307, 6668845, 8002614, 13337690, 20006535, 40013070]

約数ペア:

[(1, 40013070), (2, 20006535), (3, 13337690), (5, 8002614), (6, 6668845), (10, 4001307), (15, 2667538), (17, 2353710), (30, 1333769), (34, 1176855), (51, 784570), (67, 597210), (85, 470742), (102, 392285), (134, 298605), (170, 235371), (201, 199070), (255, 156914), (335, 119442), (402, 99535), (510, 78457), (670, 59721), (1005, 39814), (1139, 35130), (1171, 34170), (2010, 19907), (2278, 17565), (2342, 17085), (3417, 11710), (3513, 11390), (5695, 7026), (5855, 6834)]