47286470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 111891456

約数和(自身を除く): 64604986

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 49, 55, 62, 70, 77, 98, 110, 154, 155, 217, 245, 283, 310, 341, 385, 434, 490, 539, 566, 682, 770, 1078, 1085, 1415, 1519, 1705, 1981, 2170, 2387, 2695, 2830, 3038, 3113, 3410, 3962, 4774, 5390, 6226, 7595, 8773, 9905, 11935, 13867, 15190, 15565, 16709, 17546, 19810, 21791, 23870, 27734, 31130, 33418, 43582, 43865, 61411, 69335, 83545, 87730, 96503, 108955, 122822, 138670, 152537, 167090, 193006, 217910, 305074, 307055, 429877, 482515, 614110, 675521, 762685, 859754, 965030, 1351042, 1525370, 2149385, 3377605, 4298770, 4728647, 6755210, 9457294, 23643235, 47286470]

約数ペア:

[(1, 47286470), (2, 23643235), (5, 9457294), (7, 6755210), (10, 4728647), (11, 4298770), (14, 3377605), (22, 2149385), (31, 1525370), (35, 1351042), (49, 965030), (55, 859754), (62, 762685), (70, 675521), (77, 614110), (98, 482515), (110, 429877), (154, 307055), (155, 305074), (217, 217910), (245, 193006), (283, 167090), (310, 152537), (341, 138670), (385, 122822), (434, 108955), (490, 96503), (539, 87730), (566, 83545), (682, 69335), (770, 61411), (1078, 43865), (1085, 43582), (1415, 33418), (1519, 31130), (1705, 27734), (1981, 23870), (2170, 21791), (2387, 19810), (2695, 17546), (2830, 16709), (3038, 15565), (3113, 15190), (3410, 13867), (3962, 11935), (4774, 9905), (5390, 8773), (6226, 7595)]