393420528

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{160711}}^1$

素因数の和:160742

約数の個数: 60

約数和(自身を含む): 1165804848

約数和(自身を除く): 772384320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 160711, 321422, 482133, 642844, 964266, 1285688, 1446399, 1928532, 2571376, 2732087, 2892798, 3857064, 5464174, 5785596, 7714128, 8196261, 10928348, 11571192, 16392522, 21856696, 23142384, 24588783, 32785044, 43713392, 49177566, 65570088, 98355132, 131140176, 196710264, 393420528]

約数ペア:

[(1, 393420528), (2, 196710264), (3, 131140176), (4, 98355132), (6, 65570088), (8, 49177566), (9, 43713392), (12, 32785044), (16, 24588783), (17, 23142384), (18, 21856696), (24, 16392522), (34, 11571192), (36, 10928348), (48, 8196261), (51, 7714128), (68, 5785596), (72, 5464174), (102, 3857064), (136, 2892798), (144, 2732087), (153, 2571376), (204, 1928532), (272, 1446399), (306, 1285688), (408, 964266), (612, 642844), (816, 482133), (1224, 321422), (2448, 160711)]