4336847816

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 9754214400

約数和(自身を除く): 5417366584

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 107, 127, 139, 164, 214, 254, 278, 287, 328, 428, 508, 556, 574, 749, 856, 889, 973, 1016, 1112, 1148, 1498, 1778, 1946, 2296, 2996, 3556, 3892, 4387, 5207, 5699, 5992, 7112, 7784, 8774, 10414, 11398, 13589, 14873, 17548, 17653, 20828, 22796, 27178, 29746, 30709, 35096, 35306, 36449, 39893, 41656, 45592, 54356, 59492, 61418, 70612, 72898, 79786, 95123, 104111, 108712, 118984, 122836, 123571, 141224, 145796, 159572, 190246, 208222, 245672, 247142, 291592, 319144, 380492, 416444, 494284, 557149, 609793, 723773, 760984, 832888, 988568, 1114298, 1219586, 1447546, 1888871, 2228596, 2439172, 2895092, 3777742, 3900043, 4268551, 4457192, 4878344, 5066411, 5790184, 7555484, 7800086, 8537102, 10132822, 13222097, 15110968, 15600172, 17074204, 20265644, 26444194, 31200344, 34148408, 40531288, 52888388, 77443711, 105776776, 154887422, 309774844, 542105977, 619549688, 1084211954, 2168423908, 4336847816]

約数ペア:

[(1, 4336847816), (2, 2168423908), (4, 1084211954), (7, 619549688), (8, 542105977), (14, 309774844), (28, 154887422), (41, 105776776), (56, 77443711), (82, 52888388), (107, 40531288), (127, 34148408), (139, 31200344), (164, 26444194), (214, 20265644), (254, 17074204), (278, 15600172), (287, 15110968), (328, 13222097), (428, 10132822), (508, 8537102), (556, 7800086), (574, 7555484), (749, 5790184), (856, 5066411), (889, 4878344), (973, 4457192), (1016, 4268551), (1112, 3900043), (1148, 3777742), (1498, 2895092), (1778, 2439172), (1946, 2228596), (2296, 1888871), (2996, 1447546), (3556, 1219586), (3892, 1114298), (4387, 988568), (5207, 832888), (5699, 760984), (5992, 723773), (7112, 609793), (7784, 557149), (8774, 494284), (10414, 416444), (11398, 380492), (13589, 319144), (14873, 291592), (17548, 247142), (17653, 245672), (20828, 208222), (22796, 190246), (27178, 159572), (29746, 145796), (30709, 141224), (35096, 123571), (35306, 122836), (36449, 118984), (39893, 108712), (41656, 104111), (45592, 95123), (54356, 79786), (59492, 72898), (61418, 70612)]