2220005977224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{27481}}^1\times {\mathrm{480853}}^1$

素因数の和:508350

約数の個数: 64

約数和(自身を含む): 6343118221440

約数和(自身を除く): 4123112244216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 27481, 54962, 82443, 109924, 164886, 192367, 219848, 329772, 384734, 480853, 577101, 659544, 769468, 961706, 1154202, 1442559, 1538936, 1923412, 2308404, 2885118, 3365971, 3846824, 4616808, 5770236, 6731942, 10097913, 11540472, 13463884, 20195826, 26927768, 40391652, 80783304, 13214321293, 26428642586, 39642963879, 52857285172, 79285927758, 92500249051, 105714570344, 158571855516, 185000498102, 277500747153, 317143711032, 370000996204, 555001494306, 740001992408, 1110002988612, 2220005977224]

約数ペア:

[(1, 2220005977224), (2, 1110002988612), (3, 740001992408), (4, 555001494306), (6, 370000996204), (7, 317143711032), (8, 277500747153), (12, 185000498102), (14, 158571855516), (21, 105714570344), (24, 92500249051), (28, 79285927758), (42, 52857285172), (56, 39642963879), (84, 26428642586), (168, 13214321293), (27481, 80783304), (54962, 40391652), (82443, 26927768), (109924, 20195826), (164886, 13463884), (192367, 11540472), (219848, 10097913), (329772, 6731942), (384734, 5770236), (480853, 4616808), (577101, 3846824), (659544, 3365971), (769468, 2885118), (961706, 2308404), (1154202, 1923412), (1442559, 1538936)]