15690424314

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{47087}}^1$

素因数の和:47227

約数の個数: 64

約数和(自身を含む): 34355404800

約数和(自身を除く): 18664980486

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 79, 111, 114, 158, 222, 237, 474, 703, 1406, 1501, 2109, 2923, 3002, 4218, 4503, 5846, 8769, 9006, 17538, 47087, 55537, 94174, 111074, 141261, 166611, 282522, 333222, 894653, 1742219, 1789306, 2683959, 3484438, 3719873, 5226657, 5367918, 7439746, 10453314, 11159619, 22319238, 33102161, 66204322, 70677587, 99306483, 137635301, 141355174, 198612966, 212032761, 275270602, 412905903, 424065522, 825811806, 2615070719, 5230141438, 7845212157, 15690424314]

約数ペア:

[(1, 15690424314), (2, 7845212157), (3, 5230141438), (6, 2615070719), (19, 825811806), (37, 424065522), (38, 412905903), (57, 275270602), (74, 212032761), (79, 198612966), (111, 141355174), (114, 137635301), (158, 99306483), (222, 70677587), (237, 66204322), (474, 33102161), (703, 22319238), (1406, 11159619), (1501, 10453314), (2109, 7439746), (2923, 5367918), (3002, 5226657), (4218, 3719873), (4503, 3484438), (5846, 2683959), (8769, 1789306), (9006, 1742219), (17538, 894653), (47087, 333222), (55537, 282522), (94174, 166611), (111074, 141261)]