331310304

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{2269}}^1$

素因数の和:2314

約数の個数: 144

約数和(自身を含む): 1046833200

約数和(自身を除く): 715522896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 169, 208, 216, 234, 288, 312, 338, 351, 416, 432, 468, 507, 624, 676, 702, 864, 936, 1014, 1248, 1352, 1404, 1521, 1872, 2028, 2269, 2704, 2808, 3042, 3744, 4056, 4538, 4563, 5408, 5616, 6084, 6807, 8112, 9076, 9126, 11232, 12168, 13614, 16224, 18152, 18252, 20421, 24336, 27228, 29497, 36304, 36504, 40842, 48672, 54456, 58994, 61263, 72608, 73008, 81684, 88491, 108912, 117988, 122526, 146016, 163368, 176982, 217824, 235976, 245052, 265473, 326736, 353964, 383461, 471952, 490104, 530946, 653472, 707928, 766922, 796419, 943904, 980208, 1061892, 1150383, 1415856, 1533844, 1592838, 1960416, 2123784, 2300766, 2831712, 3067688, 3185676, 3451149, 4247568, 4601532, 6135376, 6371352, 6902298, 8495136, 9203064, 10353447, 12270752, 12742704, 13804596, 18406128, 20706894, 25485408, 27609192, 36812256, 41413788, 55218384, 82827576, 110436768, 165655152, 331310304]

約数ペア:

[(1, 331310304), (2, 165655152), (3, 110436768), (4, 82827576), (6, 55218384), (8, 41413788), (9, 36812256), (12, 27609192), (13, 25485408), (16, 20706894), (18, 18406128), (24, 13804596), (26, 12742704), (27, 12270752), (32, 10353447), (36, 9203064), (39, 8495136), (48, 6902298), (52, 6371352), (54, 6135376), (72, 4601532), (78, 4247568), (96, 3451149), (104, 3185676), (108, 3067688), (117, 2831712), (144, 2300766), (156, 2123784), (169, 1960416), (208, 1592838), (216, 1533844), (234, 1415856), (288, 1150383), (312, 1061892), (338, 980208), (351, 943904), (416, 796419), (432, 766922), (468, 707928), (507, 653472), (624, 530946), (676, 490104), (702, 471952), (864, 383461), (936, 353964), (1014, 326736), (1248, 265473), (1352, 245052), (1404, 235976), (1521, 217824), (1872, 176982), (2028, 163368), (2269, 146016), (2704, 122526), (2808, 117988), (3042, 108912), (3744, 88491), (4056, 81684), (4538, 73008), (4563, 72608), (5408, 61263), (5616, 58994), (6084, 54456), (6807, 48672), (8112, 40842), (9076, 36504), (9126, 36304), (11232, 29497), (12168, 27228), (13614, 24336), (16224, 20421), (18152, 18252)]