386863776

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 1271350080

約数和(自身を除く): 884486304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 81, 86, 89, 96, 104, 108, 117, 129, 144, 156, 162, 172, 178, 208, 216, 234, 243, 258, 267, 288, 312, 324, 344, 351, 356, 387, 416, 432, 468, 486, 516, 534, 559, 624, 648, 688, 702, 712, 774, 801, 864, 936, 972, 1032, 1053, 1068, 1118, 1157, 1161, 1248, 1296, 1376, 1404, 1424, 1548, 1602, 1677, 1872, 1944, 2064, 2106, 2136, 2236, 2314, 2322, 2403, 2592, 2808, 2848, 3096, 3159, 3204, 3354, 3471, 3483, 3744, 3827, 3888, 4128, 4212, 4272, 4472, 4628, 4644, 4806, 5031, 5616, 6192, 6318, 6408, 6708, 6942, 6966, 7209, 7654, 7776, 8424, 8544, 8944, 9256, 9288, 9612, 10062, 10413, 10449, 11232, 11481, 12384, 12636, 12816, 13416, 13884, 13932, 14418, 15093, 15308, 16848, 17888, 18512, 18576, 19224, 20124, 20826, 20898, 21627, 22962, 25272, 25632, 26832, 27768, 27864, 28836, 30186, 30616, 31239, 33696, 34443, 37024, 37152, 38448, 40248, 41652, 41796, 43254, 45279, 45924, 49751, 50544, 53664, 55536, 55728, 57672, 60372, 61232, 62478, 68886, 76896, 80496, 83304, 83592, 86508, 90558, 91848, 93717, 99502, 101088, 103329, 111072, 111456, 115344, 120744, 122464, 124956, 135837, 137772, 149253, 160992, 166608, 167184, 173016, 181116, 183696, 187434, 199004, 206658, 230688, 241488, 249912, 271674, 275544, 281151, 298506, 309987, 333216, 334368, 346032, 362232, 367392, 374868, 398008, 413316, 447759, 482976, 499824, 543348, 551088, 562302, 597012, 619974, 692064, 724464, 749736, 796016, 826632, 895518, 929961, 999648, 1086696, 1102176, 1124604, 1194024, 1239948, 1343277, 1448928, 1499472, 1592032, 1653264, 1791036, 1859922, 2173392, 2249208, 2388048, 2479896, 2686554, 2998944, 3306528, 3582072, 3719844, 4029831, 4346784, 4498416, 4776096, 4959792, 5373108, 7164144, 7439688, 8059662, 8996832, 9919584, 10746216, 12089493, 14328288, 14879376, 16119324, 21492432, 24178986, 29758752, 32238648, 42984864, 48357972, 64477296, 96715944, 128954592, 193431888, 386863776]

約数ペア:

[(1, 386863776), (2, 193431888), (3, 128954592), (4, 96715944), (6, 64477296), (8, 48357972), (9, 42984864), (12, 32238648), (13, 29758752), (16, 24178986), (18, 21492432), (24, 16119324), (26, 14879376), (27, 14328288), (32, 12089493), (36, 10746216), (39, 9919584), (43, 8996832), (48, 8059662), (52, 7439688), (54, 7164144), (72, 5373108), (78, 4959792), (81, 4776096), (86, 4498416), (89, 4346784), (96, 4029831), (104, 3719844), (108, 3582072), (117, 3306528), (129, 2998944), (144, 2686554), (156, 2479896), (162, 2388048), (172, 2249208), (178, 2173392), (208, 1859922), (216, 1791036), (234, 1653264), (243, 1592032), (258, 1499472), (267, 1448928), (288, 1343277), (312, 1239948), (324, 1194024), (344, 1124604), (351, 1102176), (356, 1086696), (387, 999648), (416, 929961), (432, 895518), (468, 826632), (486, 796016), (516, 749736), (534, 724464), (559, 692064), (624, 619974), (648, 597012), (688, 562302), (702, 551088), (712, 543348), (774, 499824), (801, 482976), (864, 447759), (936, 413316), (972, 398008), (1032, 374868), (1053, 367392), (1068, 362232), (1118, 346032), (1157, 334368), (1161, 333216), (1248, 309987), (1296, 298506), (1376, 281151), (1404, 275544), (1424, 271674), (1548, 249912), (1602, 241488), (1677, 230688), (1872, 206658), (1944, 199004), (2064, 187434), (2106, 183696), (2136, 181116), (2236, 173016), (2314, 167184), (2322, 166608), (2403, 160992), (2592, 149253), (2808, 137772), (2848, 135837), (3096, 124956), (3159, 122464), (3204, 120744), (3354, 115344), (3471, 111456), (3483, 111072), (3744, 103329), (3827, 101088), (3888, 99502), (4128, 93717), (4212, 91848), (4272, 90558), (4472, 86508), (4628, 83592), (4644, 83304), (4806, 80496), (5031, 76896), (5616, 68886), (6192, 62478), (6318, 61232), (6408, 60372), (6708, 57672), (6942, 55728), (6966, 55536), (7209, 53664), (7654, 50544), (7776, 49751), (8424, 45924), (8544, 45279), (8944, 43254), (9256, 41796), (9288, 41652), (9612, 40248), (10062, 38448), (10413, 37152), (10449, 37024), (11232, 34443), (11481, 33696), (12384, 31239), (12636, 30616), (12816, 30186), (13416, 28836), (13884, 27864), (13932, 27768), (14418, 26832), (15093, 25632), (15308, 25272), (16848, 22962), (17888, 21627), (18512, 20898), (18576, 20826), (19224, 20124)]