427833252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1559}}^1$

素因数の和:1604

約数の個数: 180

約数和(自身を含む): 1405884480

約数和(自身を除く): 978051228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 462, 484, 567, 594, 693, 726, 756, 847, 891, 924, 1089, 1134, 1188, 1386, 1452, 1559, 1694, 1782, 2079, 2178, 2268, 2541, 2772, 3118, 3267, 3388, 3564, 4158, 4356, 4677, 5082, 6236, 6237, 6534, 7623, 8316, 9354, 9801, 10164, 10913, 12474, 13068, 14031, 15246, 17149, 18708, 19602, 21826, 22869, 24948, 28062, 30492, 32739, 34298, 39204, 42093, 43652, 45738, 51447, 56124, 65478, 68596, 68607, 84186, 91476, 98217, 102894, 120043, 126279, 130956, 137214, 154341, 168372, 188639, 196434, 205788, 240086, 252558, 274428, 294651, 308682, 360129, 377278, 392868, 463023, 480172, 505116, 565917, 589302, 617364, 720258, 754556, 883953, 926046, 1080387, 1131834, 1178604, 1320473, 1389069, 1440516, 1697751, 1767906, 1852092, 2160774, 2263668, 2640946, 2778138, 3241161, 3395502, 3535812, 3961419, 4321548, 5093253, 5281892, 5556276, 6482322, 6791004, 7922838, 9723483, 10186506, 11884257, 12964644, 15279759, 15845676, 19446966, 20373012, 23768514, 30559518, 35652771, 38893932, 47537028, 61119036, 71305542, 106958313, 142611084, 213916626, 427833252]

約数ペア:

[(1, 427833252), (2, 213916626), (3, 142611084), (4, 106958313), (6, 71305542), (7, 61119036), (9, 47537028), (11, 38893932), (12, 35652771), (14, 30559518), (18, 23768514), (21, 20373012), (22, 19446966), (27, 15845676), (28, 15279759), (33, 12964644), (36, 11884257), (42, 10186506), (44, 9723483), (54, 7922838), (63, 6791004), (66, 6482322), (77, 5556276), (81, 5281892), (84, 5093253), (99, 4321548), (108, 3961419), (121, 3535812), (126, 3395502), (132, 3241161), (154, 2778138), (162, 2640946), (189, 2263668), (198, 2160774), (231, 1852092), (242, 1767906), (252, 1697751), (297, 1440516), (308, 1389069), (324, 1320473), (363, 1178604), (378, 1131834), (396, 1080387), (462, 926046), (484, 883953), (567, 754556), (594, 720258), (693, 617364), (726, 589302), (756, 565917), (847, 505116), (891, 480172), (924, 463023), (1089, 392868), (1134, 377278), (1188, 360129), (1386, 308682), (1452, 294651), (1559, 274428), (1694, 252558), (1782, 240086), (2079, 205788), (2178, 196434), (2268, 188639), (2541, 168372), (2772, 154341), (3118, 137214), (3267, 130956), (3388, 126279), (3564, 120043), (4158, 102894), (4356, 98217), (4677, 91476), (5082, 84186), (6236, 68607), (6237, 68596), (6534, 65478), (7623, 56124), (8316, 51447), (9354, 45738), (9801, 43652), (10164, 42093), (10913, 39204), (12474, 34298), (13068, 32739), (14031, 30492), (15246, 28062), (17149, 24948), (18708, 22869), (19602, 21826)]