1438739946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1093}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 3691803648

約数和(自身を除く): 2253063702

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 337, 434, 558, 651, 674, 1011, 1093, 1302, 1953, 2022, 2186, 2359, 3033, 3279, 3906, 4718, 6066, 6558, 7077, 7651, 9837, 10447, 14154, 15302, 19674, 20894, 21231, 22953, 31341, 33883, 42462, 45906, 62682, 67766, 68859, 73129, 94023, 101649, 137718, 146258, 188046, 203298, 219387, 237181, 304947, 368341, 438774, 474362, 609894, 658161, 711543, 736682, 1105023, 1316322, 1423086, 2134629, 2210046, 2578387, 3315069, 4269258, 5156774, 6630138, 7735161, 11418571, 15470322, 22837142, 23205483, 34255713, 46410966, 68511426, 79929997, 102767139, 159859994, 205534278, 239789991, 479579982, 719369973, 1438739946]

約数ペア:

[(1, 1438739946), (2, 719369973), (3, 479579982), (6, 239789991), (7, 205534278), (9, 159859994), (14, 102767139), (18, 79929997), (21, 68511426), (31, 46410966), (42, 34255713), (62, 23205483), (63, 22837142), (93, 15470322), (126, 11418571), (186, 7735161), (217, 6630138), (279, 5156774), (337, 4269258), (434, 3315069), (558, 2578387), (651, 2210046), (674, 2134629), (1011, 1423086), (1093, 1316322), (1302, 1105023), (1953, 736682), (2022, 711543), (2186, 658161), (2359, 609894), (3033, 474362), (3279, 438774), (3906, 368341), (4718, 304947), (6066, 237181), (6558, 219387), (7077, 203298), (7651, 188046), (9837, 146258), (10447, 137718), (14154, 101649), (15302, 94023), (19674, 73129), (20894, 68859), (21231, 67766), (22953, 62682), (31341, 45906), (33883, 42462)]