383259968

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 224

約数和(自身を含む): 1024128000

約数和(自身を除く): 640868032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 79, 91, 98, 104, 112, 119, 136, 158, 182, 196, 208, 221, 224, 238, 272, 316, 343, 364, 392, 416, 442, 448, 476, 544, 553, 632, 637, 686, 728, 784, 832, 833, 884, 952, 1027, 1088, 1106, 1264, 1274, 1343, 1372, 1456, 1547, 1568, 1666, 1768, 1904, 2054, 2212, 2528, 2548, 2686, 2744, 2912, 3094, 3136, 3332, 3536, 3808, 3871, 4108, 4424, 4459, 5056, 5096, 5372, 5488, 5824, 5831, 6188, 6664, 7072, 7189, 7616, 7742, 8216, 8848, 8918, 9401, 10192, 10744, 10829, 10976, 11662, 12376, 13328, 14144, 14378, 15484, 16432, 17459, 17696, 17836, 18802, 20384, 21488, 21658, 21952, 23324, 24752, 26656, 27097, 28756, 30968, 32864, 34918, 35392, 35672, 37604, 40768, 42976, 43316, 46648, 49504, 50323, 53312, 54194, 57512, 61936, 65728, 65807, 69836, 71344, 75208, 75803, 85952, 86632, 93296, 99008, 100646, 108388, 115024, 122213, 123872, 131614, 139672, 142688, 150416, 151606, 173264, 186592, 201292, 216776, 230048, 244426, 247744, 263228, 279344, 285376, 300832, 303212, 346528, 352261, 373184, 402584, 433552, 460096, 460649, 488852, 526456, 558688, 601664, 606424, 693056, 704522, 805168, 855491, 867104, 921298, 977704, 1052912, 1117376, 1212848, 1409044, 1610336, 1710982, 1734208, 1842596, 1955408, 2105824, 2425696, 2818088, 3220672, 3421964, 3685192, 3910816, 4211648, 4851392, 5636176, 5988437, 6843928, 7370384, 7821632, 11272352, 11976874, 13687856, 14740768, 22544704, 23953748, 27375712, 29481536, 47907496, 54751424, 95814992, 191629984, 383259968]

約数ペア:

[(1, 383259968), (2, 191629984), (4, 95814992), (7, 54751424), (8, 47907496), (13, 29481536), (14, 27375712), (16, 23953748), (17, 22544704), (26, 14740768), (28, 13687856), (32, 11976874), (34, 11272352), (49, 7821632), (52, 7370384), (56, 6843928), (64, 5988437), (68, 5636176), (79, 4851392), (91, 4211648), (98, 3910816), (104, 3685192), (112, 3421964), (119, 3220672), (136, 2818088), (158, 2425696), (182, 2105824), (196, 1955408), (208, 1842596), (221, 1734208), (224, 1710982), (238, 1610336), (272, 1409044), (316, 1212848), (343, 1117376), (364, 1052912), (392, 977704), (416, 921298), (442, 867104), (448, 855491), (476, 805168), (544, 704522), (553, 693056), (632, 606424), (637, 601664), (686, 558688), (728, 526456), (784, 488852), (832, 460649), (833, 460096), (884, 433552), (952, 402584), (1027, 373184), (1088, 352261), (1106, 346528), (1264, 303212), (1274, 300832), (1343, 285376), (1372, 279344), (1456, 263228), (1547, 247744), (1568, 244426), (1666, 230048), (1768, 216776), (1904, 201292), (2054, 186592), (2212, 173264), (2528, 151606), (2548, 150416), (2686, 142688), (2744, 139672), (2912, 131614), (3094, 123872), (3136, 122213), (3332, 115024), (3536, 108388), (3808, 100646), (3871, 99008), (4108, 93296), (4424, 86632), (4459, 85952), (5056, 75803), (5096, 75208), (5372, 71344), (5488, 69836), (5824, 65807), (5831, 65728), (6188, 61936), (6664, 57512), (7072, 54194), (7189, 53312), (7616, 50323), (7742, 49504), (8216, 46648), (8848, 43316), (8918, 42976), (9401, 40768), (10192, 37604), (10744, 35672), (10829, 35392), (10976, 34918), (11662, 32864), (12376, 30968), (13328, 28756), (14144, 27097), (14378, 26656), (15484, 24752), (16432, 23324), (17459, 21952), (17696, 21658), (17836, 21488), (18802, 20384)]