103628791504

素因数分解:

$2^4\times 7^2\times {\mathrm{199}}^1\times {\mathrm{643}}^1\times {\mathrm{1033}}^1$

素因数の和:1897

約数の個数: 120

約数和(自身を含む): 235327646400

約数和(自身を除く): 131698854896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 199, 392, 398, 643, 784, 796, 1033, 1286, 1393, 1592, 2066, 2572, 2786, 3184, 4132, 4501, 5144, 5572, 7231, 8264, 9002, 9751, 10288, 11144, 14462, 16528, 18004, 19502, 22288, 28924, 31507, 36008, 39004, 50617, 57848, 63014, 72016, 78008, 101234, 115696, 126028, 127957, 156016, 202468, 205567, 252056, 255914, 404936, 411134, 504112, 511828, 664219, 809872, 822268, 895699, 1023656, 1328438, 1438969, 1644536, 1791398, 2047312, 2656876, 2877938, 3289072, 3582796, 4649533, 5313752, 5755876, 6269893, 7165592, 9299066, 10072783, 10627504, 11511752, 12539786, 14331184, 18598132, 20145566, 23023504, 25079572, 32546731, 37196264, 40291132, 50159144, 65093462, 74392528, 80582264, 100318288, 130186924, 132179581, 161164528, 260373848, 264359162, 520747696, 528718324, 925257067, 1057436648, 1850514134, 2114873296, 3701028268, 6476799469, 7402056536, 12953598938, 14804113072, 25907197876, 51814395752, 103628791504]

約数ペア:

[(1, 103628791504), (2, 51814395752), (4, 25907197876), (7, 14804113072), (8, 12953598938), (14, 7402056536), (16, 6476799469), (28, 3701028268), (49, 2114873296), (56, 1850514134), (98, 1057436648), (112, 925257067), (196, 528718324), (199, 520747696), (392, 264359162), (398, 260373848), (643, 161164528), (784, 132179581), (796, 130186924), (1033, 100318288), (1286, 80582264), (1393, 74392528), (1592, 65093462), (2066, 50159144), (2572, 40291132), (2786, 37196264), (3184, 32546731), (4132, 25079572), (4501, 23023504), (5144, 20145566), (5572, 18598132), (7231, 14331184), (8264, 12539786), (9002, 11511752), (9751, 10627504), (10288, 10072783), (11144, 9299066), (14462, 7165592), (16528, 6269893), (18004, 5755876), (19502, 5313752), (22288, 4649533), (28924, 3582796), (31507, 3289072), (36008, 2877938), (39004, 2656876), (50617, 2047312), (57848, 1791398), (63014, 1644536), (72016, 1438969), (78008, 1328438), (101234, 1023656), (115696, 895699), (126028, 822268), (127957, 809872), (156016, 664219), (202468, 511828), (205567, 504112), (252056, 411134), (255914, 404936)]