39384660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 127733760

約数和(自身を除く): 88349100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1187, 1580, 1659, 2212, 2370, 2374, 2765, 3318, 3561, 4740, 4748, 5530, 5935, 6636, 7122, 8295, 8309, 11060, 11870, 14244, 16590, 16618, 17805, 23740, 24927, 33180, 33236, 35610, 41545, 49854, 71220, 83090, 93773, 99708, 124635, 166180, 187546, 249270, 281319, 375092, 468865, 498540, 562638, 656411, 937730, 1125276, 1312822, 1406595, 1875460, 1969233, 2625644, 2813190, 3282055, 3938466, 5626380, 6564110, 7876932, 9846165, 13128220, 19692330, 39384660]

約数ペア:

[(1, 39384660), (2, 19692330), (3, 13128220), (4, 9846165), (5, 7876932), (6, 6564110), (7, 5626380), (10, 3938466), (12, 3282055), (14, 2813190), (15, 2625644), (20, 1969233), (21, 1875460), (28, 1406595), (30, 1312822), (35, 1125276), (42, 937730), (60, 656411), (70, 562638), (79, 498540), (84, 468865), (105, 375092), (140, 281319), (158, 249270), (210, 187546), (237, 166180), (316, 124635), (395, 99708), (420, 93773), (474, 83090), (553, 71220), (790, 49854), (948, 41545), (1106, 35610), (1185, 33236), (1187, 33180), (1580, 24927), (1659, 23740), (2212, 17805), (2370, 16618), (2374, 16590), (2765, 14244), (3318, 11870), (3561, 11060), (4740, 8309), (4748, 8295), (5530, 7122), (5935, 6636)]