1730231808

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 160

約数和(自身を含む): 4908435840

約数和(自身を除く): 3178204032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 128, 152, 192, 202, 228, 256, 303, 304, 384, 404, 456, 512, 587, 606, 608, 768, 808, 912, 1174, 1212, 1216, 1536, 1616, 1761, 1824, 1919, 2348, 2424, 2432, 3232, 3522, 3648, 3838, 4696, 4848, 4864, 5757, 6464, 7044, 7296, 7676, 9392, 9696, 9728, 11153, 11514, 12928, 14088, 14592, 15352, 18784, 19392, 22306, 23028, 25856, 28176, 29184, 30704, 33459, 37568, 38784, 44612, 46056, 51712, 56352, 59287, 61408, 66918, 75136, 77568, 89224, 92112, 112704, 118574, 122816, 133836, 150272, 155136, 177861, 178448, 184224, 225408, 237148, 245632, 267672, 300544, 355722, 356896, 368448, 450816, 474296, 491264, 535344, 711444, 713792, 736896, 901632, 948592, 982528, 1070688, 1126453, 1422888, 1427584, 1473792, 1897184, 2141376, 2252906, 2845776, 2855168, 2947584, 3379359, 3794368, 4282752, 4505812, 5691552, 5710336, 6758718, 7588736, 8565504, 9011624, 11383104, 13517436, 15177472, 17131008, 18023248, 22766208, 27034872, 30354944, 36046496, 45532416, 54069744, 72092992, 91064832, 108139488, 144185984, 216278976, 288371968, 432557952, 576743936, 865115904, 1730231808]

約数ペア:

[(1, 1730231808), (2, 865115904), (3, 576743936), (4, 432557952), (6, 288371968), (8, 216278976), (12, 144185984), (16, 108139488), (19, 91064832), (24, 72092992), (32, 54069744), (38, 45532416), (48, 36046496), (57, 30354944), (64, 27034872), (76, 22766208), (96, 18023248), (101, 17131008), (114, 15177472), (128, 13517436), (152, 11383104), (192, 9011624), (202, 8565504), (228, 7588736), (256, 6758718), (303, 5710336), (304, 5691552), (384, 4505812), (404, 4282752), (456, 3794368), (512, 3379359), (587, 2947584), (606, 2855168), (608, 2845776), (768, 2252906), (808, 2141376), (912, 1897184), (1174, 1473792), (1212, 1427584), (1216, 1422888), (1536, 1126453), (1616, 1070688), (1761, 982528), (1824, 948592), (1919, 901632), (2348, 736896), (2424, 713792), (2432, 711444), (3232, 535344), (3522, 491264), (3648, 474296), (3838, 450816), (4696, 368448), (4848, 356896), (4864, 355722), (5757, 300544), (6464, 267672), (7044, 245632), (7296, 237148), (7676, 225408), (9392, 184224), (9696, 178448), (9728, 177861), (11153, 155136), (11514, 150272), (12928, 133836), (14088, 122816), (14592, 118574), (15352, 112704), (18784, 92112), (19392, 89224), (22306, 77568), (23028, 75136), (25856, 66918), (28176, 61408), (29184, 59287), (30704, 56352), (33459, 51712), (37568, 46056), (38784, 44612)]