15673291074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{5107}}^1$

素因数の和:5501

約数の個数: 128

約数和(自身を含む): 41661665280

約数和(自身を除く): 25988374206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 353, 378, 414, 483, 621, 706, 966, 1059, 1242, 1449, 2118, 2471, 2898, 3177, 4347, 4942, 5107, 6354, 7413, 8119, 8694, 9531, 10214, 14826, 15321, 16238, 19062, 22239, 24357, 30642, 35749, 44478, 45963, 48714, 56833, 66717, 71498, 73071, 91926, 107247, 113666, 117461, 133434, 137889, 146142, 170499, 214494, 219213, 234922, 275778, 321741, 340998, 352383, 438426, 511497, 643482, 704766, 822227, 965223, 1022994, 1057149, 1534491, 1644454, 1802771, 1930446, 2114298, 2466681, 3068982, 3171447, 3605542, 4933362, 5408313, 6342894, 7400043, 10816626, 12619397, 14800086, 16224939, 22200129, 25238794, 32449878, 37858191, 41463733, 44400258, 48674817, 75716382, 82927466, 97349634, 113574573, 124391199, 227149146, 248782398, 290246131, 340723719, 373173597, 580492262, 681447438, 746347194, 870738393, 1119520791, 1741476786, 2239041582, 2612215179, 5224430358, 7836645537, 15673291074]

約数ペア:

[(1, 15673291074), (2, 7836645537), (3, 5224430358), (6, 2612215179), (7, 2239041582), (9, 1741476786), (14, 1119520791), (18, 870738393), (21, 746347194), (23, 681447438), (27, 580492262), (42, 373173597), (46, 340723719), (54, 290246131), (63, 248782398), (69, 227149146), (126, 124391199), (138, 113574573), (161, 97349634), (189, 82927466), (207, 75716382), (322, 48674817), (353, 44400258), (378, 41463733), (414, 37858191), (483, 32449878), (621, 25238794), (706, 22200129), (966, 16224939), (1059, 14800086), (1242, 12619397), (1449, 10816626), (2118, 7400043), (2471, 6342894), (2898, 5408313), (3177, 4933362), (4347, 3605542), (4942, 3171447), (5107, 3068982), (6354, 2466681), (7413, 2114298), (8119, 1930446), (8694, 1802771), (9531, 1644454), (10214, 1534491), (14826, 1057149), (15321, 1022994), (16238, 965223), (19062, 822227), (22239, 704766), (24357, 643482), (30642, 511497), (35749, 438426), (44478, 352383), (45963, 340998), (48714, 321741), (56833, 275778), (66717, 234922), (71498, 219213), (73071, 214494), (91926, 170499), (107247, 146142), (113666, 137889), (117461, 133434)]