304254258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 845752320

約数和(自身を除く): 541498062

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 23, 33, 38, 42, 46, 57, 66, 69, 77, 114, 121, 133, 137, 138, 154, 161, 209, 231, 242, 253, 266, 274, 322, 363, 399, 411, 418, 437, 462, 483, 506, 627, 726, 759, 798, 822, 847, 874, 959, 966, 1254, 1311, 1463, 1507, 1518, 1694, 1771, 1918, 2299, 2541, 2603, 2622, 2783, 2877, 2926, 3014, 3059, 3151, 3542, 4389, 4521, 4598, 4807, 5082, 5206, 5313, 5566, 5754, 6118, 6302, 6897, 7809, 8349, 8778, 9042, 9177, 9453, 9614, 10549, 10626, 13794, 14421, 15618, 16093, 16577, 16698, 18221, 18354, 18906, 19481, 21098, 22057, 28633, 28842, 31647, 32186, 33154, 33649, 34661, 36442, 38962, 44114, 48279, 49731, 52877, 54663, 57266, 58443, 59869, 63294, 66171, 67298, 69322, 85899, 96558, 99462, 100947, 103983, 105754, 109326, 116039, 116886, 119738, 132342, 158631, 171798, 179607, 200431, 201894, 207966, 232078, 242627, 314963, 317262, 348117, 359214, 370139, 381271, 400862, 419083, 485254, 601293, 629926, 658559, 696234, 727881, 740278, 762542, 838166, 944889, 1110417, 1143813, 1202586, 1257249, 1317118, 1455762, 1889778, 1975677, 2204741, 2220834, 2287626, 2514498, 2668897, 3951354, 4409482, 4609913, 5337794, 6614223, 7244149, 8006691, 9219826, 13228446, 13829739, 14488298, 16013382, 21732447, 27659478, 43464894, 50709043, 101418086, 152127129, 304254258]

約数ペア:

[(1, 304254258), (2, 152127129), (3, 101418086), (6, 50709043), (7, 43464894), (11, 27659478), (14, 21732447), (19, 16013382), (21, 14488298), (22, 13829739), (23, 13228446), (33, 9219826), (38, 8006691), (42, 7244149), (46, 6614223), (57, 5337794), (66, 4609913), (69, 4409482), (77, 3951354), (114, 2668897), (121, 2514498), (133, 2287626), (137, 2220834), (138, 2204741), (154, 1975677), (161, 1889778), (209, 1455762), (231, 1317118), (242, 1257249), (253, 1202586), (266, 1143813), (274, 1110417), (322, 944889), (363, 838166), (399, 762542), (411, 740278), (418, 727881), (437, 696234), (462, 658559), (483, 629926), (506, 601293), (627, 485254), (726, 419083), (759, 400862), (798, 381271), (822, 370139), (847, 359214), (874, 348117), (959, 317262), (966, 314963), (1254, 242627), (1311, 232078), (1463, 207966), (1507, 201894), (1518, 200431), (1694, 179607), (1771, 171798), (1918, 158631), (2299, 132342), (2541, 119738), (2603, 116886), (2622, 116039), (2783, 109326), (2877, 105754), (2926, 103983), (3014, 100947), (3059, 99462), (3151, 96558), (3542, 85899), (4389, 69322), (4521, 67298), (4598, 66171), (4807, 63294), (5082, 59869), (5206, 58443), (5313, 57266), (5566, 54663), (5754, 52877), (6118, 49731), (6302, 48279), (6897, 44114), (7809, 38962), (8349, 36442), (8778, 34661), (9042, 33649), (9177, 33154), (9453, 32186), (9614, 31647), (10549, 28842), (10626, 28633), (13794, 22057), (14421, 21098), (15618, 19481), (16093, 18906), (16577, 18354), (16698, 18221)]