7248367044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{320101}}^1$

素因数の和:320165

約数の個数: 72

約数和(自身を含む): 19924428888

約数和(自身を除く): 12676061844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3774, 5661, 7548, 11322, 22644, 320101, 640202, 960303, 1280404, 1920606, 2880909, 3841212, 5441717, 5761818, 10883434, 11523636, 11843737, 16325151, 21766868, 23687474, 32650302, 35531211, 47374948, 48975453, 65300604, 71062422, 97950906, 106593633, 142124844, 195901812, 201343529, 213187266, 402687058, 426374532, 604030587, 805374116, 1208061174, 1812091761, 2416122348, 3624183522, 7248367044]

約数ペア:

[(1, 7248367044), (2, 3624183522), (3, 2416122348), (4, 1812091761), (6, 1208061174), (9, 805374116), (12, 604030587), (17, 426374532), (18, 402687058), (34, 213187266), (36, 201343529), (37, 195901812), (51, 142124844), (68, 106593633), (74, 97950906), (102, 71062422), (111, 65300604), (148, 48975453), (153, 47374948), (204, 35531211), (222, 32650302), (306, 23687474), (333, 21766868), (444, 16325151), (612, 11843737), (629, 11523636), (666, 10883434), (1258, 5761818), (1332, 5441717), (1887, 3841212), (2516, 2880909), (3774, 1920606), (5661, 1280404), (7548, 960303), (11322, 640202), (22644, 320101)]