7990629552

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{509087}}^1$

素因数の和:509210

約数の個数: 60

約数和(自身を含む): 22567871040

約数和(自身を除く): 14577241488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 509087, 1018174, 1527261, 2036348, 3054522, 4072696, 4581783, 6109044, 8145392, 9163566, 12218088, 18327132, 24436176, 36654264, 55490483, 73308528, 110980966, 166471449, 221961932, 332942898, 443923864, 499414347, 665885796, 887847728, 998828694, 1331771592, 1997657388, 2663543184, 3995314776, 7990629552]

約数ペア:

[(1, 7990629552), (2, 3995314776), (3, 2663543184), (4, 1997657388), (6, 1331771592), (8, 998828694), (9, 887847728), (12, 665885796), (16, 499414347), (18, 443923864), (24, 332942898), (36, 221961932), (48, 166471449), (72, 110980966), (109, 73308528), (144, 55490483), (218, 36654264), (327, 24436176), (436, 18327132), (654, 12218088), (872, 9163566), (981, 8145392), (1308, 6109044), (1744, 4581783), (1962, 4072696), (2616, 3054522), (3924, 2036348), (5232, 1527261), (7848, 1018174), (15696, 509087)]