3719448320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1326

約数の個数: 144

約数和(自身を含む): 10213851648

約数和(自身を除く): 6494403328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 571, 640, 727, 896, 1120, 1142, 1280, 1454, 1792, 2240, 2284, 2855, 2908, 3635, 3997, 4480, 4568, 5089, 5710, 5816, 7270, 7994, 8960, 9136, 10178, 11420, 11632, 14540, 15988, 18272, 19985, 20356, 22840, 23264, 25445, 29080, 31976, 36544, 39970, 40712, 45680, 46528, 50890, 58160, 63952, 73088, 79940, 81424, 91360, 93056, 101780, 116320, 127904, 146176, 159880, 162848, 182720, 186112, 203560, 232640, 255808, 319760, 325696, 365440, 407120, 415117, 465280, 511616, 639520, 651392, 730880, 814240, 830234, 930560, 1023232, 1279040, 1302784, 1628480, 1660468, 2075585, 2558080, 2905819, 3256960, 3320936, 4151170, 5116160, 5811638, 6513920, 6641872, 8302340, 11623276, 13283744, 14529095, 16604680, 23246552, 26567488, 29058190, 33209360, 46493104, 53134976, 58116380, 66418720, 92986208, 106269952, 116232760, 132837440, 185972416, 232465520, 265674880, 371944832, 464931040, 531349760, 743889664, 929862080, 1859724160, 3719448320]

約数ペア:

[(1, 3719448320), (2, 1859724160), (4, 929862080), (5, 743889664), (7, 531349760), (8, 464931040), (10, 371944832), (14, 265674880), (16, 232465520), (20, 185972416), (28, 132837440), (32, 116232760), (35, 106269952), (40, 92986208), (56, 66418720), (64, 58116380), (70, 53134976), (80, 46493104), (112, 33209360), (128, 29058190), (140, 26567488), (160, 23246552), (224, 16604680), (256, 14529095), (280, 13283744), (320, 11623276), (448, 8302340), (560, 6641872), (571, 6513920), (640, 5811638), (727, 5116160), (896, 4151170), (1120, 3320936), (1142, 3256960), (1280, 2905819), (1454, 2558080), (1792, 2075585), (2240, 1660468), (2284, 1628480), (2855, 1302784), (2908, 1279040), (3635, 1023232), (3997, 930560), (4480, 830234), (4568, 814240), (5089, 730880), (5710, 651392), (5816, 639520), (7270, 511616), (7994, 465280), (8960, 415117), (9136, 407120), (10178, 365440), (11420, 325696), (11632, 319760), (14540, 255808), (15988, 232640), (18272, 203560), (19985, 186112), (20356, 182720), (22840, 162848), (23264, 159880), (25445, 146176), (29080, 127904), (31976, 116320), (36544, 101780), (39970, 93056), (40712, 91360), (45680, 81424), (46528, 79940), (50890, 73088), (58160, 63952)]