24611440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:710

約数の個数: 80

約数和(自身を含む): 66424320

約数和(自身を除く): 41812880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 71, 80, 112, 140, 142, 280, 284, 355, 497, 560, 568, 619, 710, 994, 1136, 1238, 1420, 1988, 2476, 2485, 2840, 3095, 3976, 4333, 4952, 4970, 5680, 6190, 7952, 8666, 9904, 9940, 12380, 17332, 19880, 21665, 24760, 34664, 39760, 43330, 43949, 49520, 69328, 86660, 87898, 173320, 175796, 219745, 307643, 346640, 351592, 439490, 615286, 703184, 878980, 1230572, 1538215, 1757960, 2461144, 3076430, 3515920, 4922288, 6152860, 12305720, 24611440]

約数ペア:

[(1, 24611440), (2, 12305720), (4, 6152860), (5, 4922288), (7, 3515920), (8, 3076430), (10, 2461144), (14, 1757960), (16, 1538215), (20, 1230572), (28, 878980), (35, 703184), (40, 615286), (56, 439490), (70, 351592), (71, 346640), (80, 307643), (112, 219745), (140, 175796), (142, 173320), (280, 87898), (284, 86660), (355, 69328), (497, 49520), (560, 43949), (568, 43330), (619, 39760), (710, 34664), (994, 24760), (1136, 21665), (1238, 19880), (1420, 17332), (1988, 12380), (2476, 9940), (2485, 9904), (2840, 8666), (3095, 7952), (3976, 6190), (4333, 5680), (4952, 4970)]