2189304072

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 6434640000

約数和(自身を除く): 4245335928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 93, 106, 108, 124, 159, 186, 199, 212, 216, 248, 279, 318, 372, 398, 424, 477, 558, 597, 636, 744, 796, 837, 954, 961, 1116, 1194, 1272, 1431, 1592, 1643, 1674, 1791, 1908, 1922, 2232, 2388, 2862, 2883, 3286, 3348, 3582, 3816, 3844, 4776, 4929, 5373, 5724, 5766, 6169, 6572, 6696, 7164, 7688, 8649, 9858, 10547, 10746, 11448, 11532, 12338, 13144, 14328, 14787, 17298, 18507, 19716, 21094, 21492, 23064, 24676, 25947, 29574, 31641, 34596, 37014, 39432, 42188, 42984, 44361, 49352, 50933, 51894, 55521, 59148, 63282, 69192, 74028, 84376, 88722, 94923, 101866, 103788, 111042, 118296, 126564, 148056, 152799, 166563, 177444, 189846, 191239, 203732, 207576, 222084, 253128, 284769, 305598, 326957, 333126, 354888, 379692, 382478, 407464, 444168, 458397, 569538, 573717, 611196, 653914, 666252, 759384, 764956, 916794, 980871, 1139076, 1147434, 1222392, 1307828, 1332504, 1375191, 1529912, 1721151, 1833588, 1961742, 2278152, 2294868, 2615656, 2750382, 2942613, 3442302, 3667176, 3923484, 4589736, 5163453, 5500764, 5885226, 6884604, 7846968, 8827839, 10135667, 10326906, 11001528, 11770452, 13769208, 17655678, 20271334, 20653812, 23540904, 30407001, 35311356, 40542668, 41307624, 60814002, 70622712, 81085336, 91221003, 121628004, 182442006, 243256008, 273663009, 364884012, 547326018, 729768024, 1094652036, 2189304072]

約数ペア:

[(1, 2189304072), (2, 1094652036), (3, 729768024), (4, 547326018), (6, 364884012), (8, 273663009), (9, 243256008), (12, 182442006), (18, 121628004), (24, 91221003), (27, 81085336), (31, 70622712), (36, 60814002), (53, 41307624), (54, 40542668), (62, 35311356), (72, 30407001), (93, 23540904), (106, 20653812), (108, 20271334), (124, 17655678), (159, 13769208), (186, 11770452), (199, 11001528), (212, 10326906), (216, 10135667), (248, 8827839), (279, 7846968), (318, 6884604), (372, 5885226), (398, 5500764), (424, 5163453), (477, 4589736), (558, 3923484), (597, 3667176), (636, 3442302), (744, 2942613), (796, 2750382), (837, 2615656), (954, 2294868), (961, 2278152), (1116, 1961742), (1194, 1833588), (1272, 1721151), (1431, 1529912), (1592, 1375191), (1643, 1332504), (1674, 1307828), (1791, 1222392), (1908, 1147434), (1922, 1139076), (2232, 980871), (2388, 916794), (2862, 764956), (2883, 759384), (3286, 666252), (3348, 653914), (3582, 611196), (3816, 573717), (3844, 569538), (4776, 458397), (4929, 444168), (5373, 407464), (5724, 382478), (5766, 379692), (6169, 354888), (6572, 333126), (6696, 326957), (7164, 305598), (7688, 284769), (8649, 253128), (9858, 222084), (10547, 207576), (10746, 203732), (11448, 191239), (11532, 189846), (12338, 177444), (13144, 166563), (14328, 152799), (14787, 148056), (17298, 126564), (18507, 118296), (19716, 111042), (21094, 103788), (21492, 101866), (23064, 94923), (24676, 88722), (25947, 84376), (29574, 74028), (31641, 69192), (34596, 63282), (37014, 59148), (39432, 55521), (42188, 51894), (42984, 50933), (44361, 49352)]