38093090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{269}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 85045140

約数和(自身を除く): 46952050

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 269, 289, 490, 538, 578, 595, 833, 1190, 1345, 1445, 1666, 1883, 2023, 2690, 2890, 3766, 4046, 4165, 4573, 8330, 9146, 9415, 10115, 13181, 14161, 18830, 20230, 22865, 26362, 28322, 32011, 45730, 64022, 65905, 70805, 77741, 131810, 141610, 155482, 160055, 224077, 320110, 388705, 448154, 544187, 777410, 1088374, 1120385, 2240770, 2720935, 3809309, 5441870, 7618618, 19046545, 38093090]

約数ペア:

[(1, 38093090), (2, 19046545), (5, 7618618), (7, 5441870), (10, 3809309), (14, 2720935), (17, 2240770), (34, 1120385), (35, 1088374), (49, 777410), (70, 544187), (85, 448154), (98, 388705), (119, 320110), (170, 224077), (238, 160055), (245, 155482), (269, 141610), (289, 131810), (490, 77741), (538, 70805), (578, 65905), (595, 64022), (833, 45730), (1190, 32011), (1345, 28322), (1445, 26362), (1666, 22865), (1883, 20230), (2023, 18830), (2690, 14161), (2890, 13181), (3766, 10115), (4046, 9415), (4165, 9146), (4573, 8330)]