38081330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 86676480

約数和(自身を除く): 48595150

約数列:

[1, 2, 5, 7, 10, 14, 23, 31, 35, 46, 49, 62, 70, 98, 109, 115, 155, 161, 217, 218, 230, 245, 310, 322, 434, 490, 545, 713, 763, 805, 1085, 1090, 1127, 1426, 1519, 1526, 1610, 2170, 2254, 2507, 3038, 3379, 3565, 3815, 4991, 5014, 5341, 5635, 6758, 7130, 7595, 7630, 9982, 10682, 11270, 12535, 15190, 16895, 17549, 23653, 24955, 25070, 26705, 33790, 34937, 35098, 47306, 49910, 53410, 69874, 77717, 87745, 118265, 122843, 155434, 165571, 174685, 175490, 236530, 245686, 331142, 349370, 388585, 544019, 614215, 777170, 827855, 1088038, 1228430, 1655710, 2720095, 3808133, 5440190, 7616266, 19040665, 38081330]

約数ペア:

[(1, 38081330), (2, 19040665), (5, 7616266), (7, 5440190), (10, 3808133), (14, 2720095), (23, 1655710), (31, 1228430), (35, 1088038), (46, 827855), (49, 777170), (62, 614215), (70, 544019), (98, 388585), (109, 349370), (115, 331142), (155, 245686), (161, 236530), (217, 175490), (218, 174685), (230, 165571), (245, 155434), (310, 122843), (322, 118265), (434, 87745), (490, 77717), (545, 69874), (713, 53410), (763, 49910), (805, 47306), (1085, 35098), (1090, 34937), (1127, 33790), (1426, 26705), (1519, 25070), (1526, 24955), (1610, 23653), (2170, 17549), (2254, 16895), (2507, 15190), (3038, 12535), (3379, 11270), (3565, 10682), (3815, 9982), (4991, 7630), (5014, 7595), (5341, 7130), (5635, 6758)]