2262505280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1867}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 6171931776

約数和(自身を除く): 3909426496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 541, 560, 1082, 1120, 1867, 2164, 2240, 2705, 3734, 3787, 4328, 5410, 7468, 7574, 8656, 9335, 10820, 13069, 14936, 15148, 17312, 18670, 18935, 21640, 26138, 29872, 30296, 34624, 37340, 37870, 43280, 52276, 59744, 60592, 65345, 74680, 75740, 86560, 104552, 119488, 121184, 130690, 149360, 151480, 173120, 209104, 242368, 261380, 298720, 302960, 418208, 522760, 597440, 605920, 836416, 1010047, 1045520, 1211840, 2020094, 2091040, 4040188, 4182080, 5050235, 7070329, 8080376, 10100470, 14140658, 16160752, 20200940, 28281316, 32321504, 35351645, 40401880, 56562632, 64643008, 70703290, 80803760, 113125264, 141406580, 161607520, 226250528, 282813160, 323215040, 452501056, 565626320, 1131252640, 2262505280]

約数ペア:

[(1, 2262505280), (2, 1131252640), (4, 565626320), (5, 452501056), (7, 323215040), (8, 282813160), (10, 226250528), (14, 161607520), (16, 141406580), (20, 113125264), (28, 80803760), (32, 70703290), (35, 64643008), (40, 56562632), (56, 40401880), (64, 35351645), (70, 32321504), (80, 28281316), (112, 20200940), (140, 16160752), (160, 14140658), (224, 10100470), (280, 8080376), (320, 7070329), (448, 5050235), (541, 4182080), (560, 4040188), (1082, 2091040), (1120, 2020094), (1867, 1211840), (2164, 1045520), (2240, 1010047), (2705, 836416), (3734, 605920), (3787, 597440), (4328, 522760), (5410, 418208), (7468, 302960), (7574, 298720), (8656, 261380), (9335, 242368), (10820, 209104), (13069, 173120), (14936, 151480), (15148, 149360), (17312, 130690), (18670, 121184), (18935, 119488), (21640, 104552), (26138, 86560), (29872, 75740), (30296, 74680), (34624, 65345), (37340, 60592), (37870, 59744), (43280, 52276)]