191629984

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 316402016

約数列:

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

約数ペア:

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