1417565578

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 2661973632

約数和(自身を除く): 1244408054

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 137, 143, 169, 242, 253, 274, 286, 299, 338, 506, 598, 1331, 1507, 1573, 1781, 1859, 2662, 2783, 3014, 3146, 3151, 3289, 3562, 3718, 3887, 5566, 6302, 6578, 7774, 16577, 17303, 19591, 20449, 23153, 30613, 33154, 34606, 34661, 36179, 39182, 40898, 40963, 42757, 46306, 61226, 69322, 72358, 81926, 85514, 182347, 215501, 224939, 254683, 364694, 381271, 397969, 431002, 449878, 450593, 470327, 509366, 532519, 762542, 795938, 901186, 940654, 1065038, 2370511, 2801513, 4193981, 4741022, 4956523, 5173597, 5603026, 5857709, 8387962, 9913046, 10347194, 11715418, 30816643, 54521753, 61633286, 64434799, 109043506, 128869598, 708782789, 1417565578]

約数ペア:

[(1, 1417565578), (2, 708782789), (11, 128869598), (13, 109043506), (22, 64434799), (23, 61633286), (26, 54521753), (46, 30816643), (121, 11715418), (137, 10347194), (143, 9913046), (169, 8387962), (242, 5857709), (253, 5603026), (274, 5173597), (286, 4956523), (299, 4741022), (338, 4193981), (506, 2801513), (598, 2370511), (1331, 1065038), (1507, 940654), (1573, 901186), (1781, 795938), (1859, 762542), (2662, 532519), (2783, 509366), (3014, 470327), (3146, 450593), (3151, 449878), (3289, 431002), (3562, 397969), (3718, 381271), (3887, 364694), (5566, 254683), (6302, 224939), (6578, 215501), (7774, 182347), (16577, 85514), (17303, 81926), (19591, 72358), (20449, 69322), (23153, 61226), (30613, 46306), (33154, 42757), (34606, 40963), (34661, 40898), (36179, 39182)]