380428032

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 1139407360

約数和(自身を除く): 758979328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 32, 38, 48, 57, 58, 62, 64, 76, 87, 93, 96, 114, 116, 124, 128, 152, 174, 186, 192, 228, 232, 248, 256, 304, 348, 372, 384, 456, 464, 496, 551, 589, 608, 696, 744, 768, 841, 899, 912, 928, 992, 1102, 1178, 1216, 1392, 1488, 1653, 1682, 1767, 1798, 1824, 1856, 1984, 2204, 2356, 2432, 2523, 2697, 2784, 2976, 3306, 3364, 3534, 3596, 3648, 3712, 3968, 4408, 4712, 4864, 5046, 5394, 5568, 5952, 6612, 6728, 7068, 7192, 7296, 7424, 7936, 8816, 9424, 10092, 10788, 11136, 11904, 13224, 13456, 14136, 14384, 14592, 15979, 17081, 17632, 18848, 20184, 21576, 22272, 23808, 26071, 26448, 26912, 28272, 28768, 31958, 34162, 35264, 37696, 40368, 43152, 47937, 51243, 52142, 52896, 53824, 56544, 57536, 63916, 68324, 70528, 75392, 78213, 80736, 86304, 95874, 102486, 104284, 105792, 107648, 113088, 115072, 127832, 136648, 141056, 150784, 156426, 161472, 172608, 191748, 204972, 208568, 211584, 215296, 226176, 230144, 255664, 273296, 312852, 322944, 345216, 383496, 409944, 417136, 423168, 452352, 495349, 511328, 546592, 625704, 645888, 690432, 766992, 819888, 834272, 990698, 1022656, 1093184, 1251408, 1486047, 1533984, 1639776, 1668544, 1981396, 2045312, 2186368, 2502816, 2972094, 3067968, 3279552, 3337088, 3962792, 4090624, 4372736, 5005632, 5944188, 6135936, 6559104, 6674176, 7925584, 10011264, 11888376, 12271872, 13118208, 15851168, 20022528, 23776752, 31702336, 47553504, 63404672, 95107008, 126809344, 190214016, 380428032]

約数ペア:

[(1, 380428032), (2, 190214016), (3, 126809344), (4, 95107008), (6, 63404672), (8, 47553504), (12, 31702336), (16, 23776752), (19, 20022528), (24, 15851168), (29, 13118208), (31, 12271872), (32, 11888376), (38, 10011264), (48, 7925584), (57, 6674176), (58, 6559104), (62, 6135936), (64, 5944188), (76, 5005632), (87, 4372736), (93, 4090624), (96, 3962792), (114, 3337088), (116, 3279552), (124, 3067968), (128, 2972094), (152, 2502816), (174, 2186368), (186, 2045312), (192, 1981396), (228, 1668544), (232, 1639776), (248, 1533984), (256, 1486047), (304, 1251408), (348, 1093184), (372, 1022656), (384, 990698), (456, 834272), (464, 819888), (496, 766992), (551, 690432), (589, 645888), (608, 625704), (696, 546592), (744, 511328), (768, 495349), (841, 452352), (899, 423168), (912, 417136), (928, 409944), (992, 383496), (1102, 345216), (1178, 322944), (1216, 312852), (1392, 273296), (1488, 255664), (1653, 230144), (1682, 226176), (1767, 215296), (1798, 211584), (1824, 208568), (1856, 204972), (1984, 191748), (2204, 172608), (2356, 161472), (2432, 156426), (2523, 150784), (2697, 141056), (2784, 136648), (2976, 127832), (3306, 115072), (3364, 113088), (3534, 107648), (3596, 105792), (3648, 104284), (3712, 102486), (3968, 95874), (4408, 86304), (4712, 80736), (4864, 78213), (5046, 75392), (5394, 70528), (5568, 68324), (5952, 63916), (6612, 57536), (6728, 56544), (7068, 53824), (7192, 52896), (7296, 52142), (7424, 51243), (7936, 47937), (8816, 43152), (9424, 40368), (10092, 37696), (10788, 35264), (11136, 34162), (11904, 31958), (13224, 28768), (13456, 28272), (14136, 26912), (14384, 26448), (14592, 26071), (15979, 23808), (17081, 22272), (17632, 21576), (18848, 20184)]