368274340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138449}}^1$

素因数の和:138484

約数の個数: 48

約数和(自身を含む): 930384000

約数和(自身を除く): 562109660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 138449, 276898, 553796, 692245, 969143, 1384490, 1938286, 2630531, 2768980, 3876572, 4845715, 5261062, 9691430, 10522124, 13152655, 18413717, 19382860, 26305310, 36827434, 52610620, 73654868, 92068585, 184137170, 368274340]

約数ペア:

[(1, 368274340), (2, 184137170), (4, 92068585), (5, 73654868), (7, 52610620), (10, 36827434), (14, 26305310), (19, 19382860), (20, 18413717), (28, 13152655), (35, 10522124), (38, 9691430), (70, 5261062), (76, 4845715), (95, 3876572), (133, 2768980), (140, 2630531), (190, 1938286), (266, 1384490), (380, 969143), (532, 692245), (665, 553796), (1330, 276898), (2660, 138449)]