15697571008

素因数分解:

$2^6\times 7^2\times {\mathrm{29}}^1\times {\mathrm{172607}}^1$

素因数の和:172662

約数の個数: 84

約数和(自身を含む): 37485279360

約数和(自身を除く): 21787708352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 98, 112, 116, 196, 203, 224, 232, 392, 406, 448, 464, 784, 812, 928, 1421, 1568, 1624, 1856, 2842, 3136, 3248, 5684, 6496, 11368, 12992, 22736, 45472, 90944, 172607, 345214, 690428, 1208249, 1380856, 2416498, 2761712, 4832996, 5005603, 5523424, 8457743, 9665992, 10011206, 11046848, 16915486, 19331984, 20022412, 33830972, 35039221, 38663968, 40044824, 67661944, 70078442, 77327936, 80089648, 135323888, 140156884, 160179296, 245274547, 270647776, 280313768, 320358592, 490549094, 541295552, 560627536, 981098188, 1121255072, 1962196376, 2242510144, 3924392752, 7848785504, 15697571008]

約数ペア:

[(1, 15697571008), (2, 7848785504), (4, 3924392752), (7, 2242510144), (8, 1962196376), (14, 1121255072), (16, 981098188), (28, 560627536), (29, 541295552), (32, 490549094), (49, 320358592), (56, 280313768), (58, 270647776), (64, 245274547), (98, 160179296), (112, 140156884), (116, 135323888), (196, 80089648), (203, 77327936), (224, 70078442), (232, 67661944), (392, 40044824), (406, 38663968), (448, 35039221), (464, 33830972), (784, 20022412), (812, 19331984), (928, 16915486), (1421, 11046848), (1568, 10011206), (1624, 9665992), (1856, 8457743), (2842, 5523424), (3136, 5005603), (3248, 4832996), (5684, 2761712), (6496, 2416498), (11368, 1380856), (12992, 1208249), (22736, 690428), (45472, 345214), (90944, 172607)]