1298698752

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{5003}}^1$

素因数の和:5050

約数の個数: 120

約数和(自身を含む): 3747175344

約数和(自身を除く): 2448476592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 512, 624, 676, 768, 832, 1014, 1248, 1352, 1536, 1664, 2028, 2496, 2704, 3328, 4056, 4992, 5003, 5408, 6656, 8112, 9984, 10006, 10816, 15009, 16224, 19968, 20012, 21632, 30018, 32448, 40024, 43264, 60036, 64896, 65039, 80048, 86528, 120072, 129792, 130078, 160096, 195117, 240144, 259584, 260156, 320192, 390234, 480288, 520312, 640384, 780468, 845507, 960576, 1040624, 1280768, 1560936, 1691014, 1921152, 2081248, 2536521, 2561536, 3121872, 3382028, 3842304, 4162496, 5073042, 6243744, 6764056, 7684608, 8324992, 10146084, 12487488, 13528112, 16649984, 20292168, 24974976, 27056224, 33299968, 40584336, 49949952, 54112448, 81168672, 99899904, 108224896, 162337344, 216449792, 324674688, 432899584, 649349376, 1298698752]

約数ペア:

[(1, 1298698752), (2, 649349376), (3, 432899584), (4, 324674688), (6, 216449792), (8, 162337344), (12, 108224896), (13, 99899904), (16, 81168672), (24, 54112448), (26, 49949952), (32, 40584336), (39, 33299968), (48, 27056224), (52, 24974976), (64, 20292168), (78, 16649984), (96, 13528112), (104, 12487488), (128, 10146084), (156, 8324992), (169, 7684608), (192, 6764056), (208, 6243744), (256, 5073042), (312, 4162496), (338, 3842304), (384, 3382028), (416, 3121872), (507, 2561536), (512, 2536521), (624, 2081248), (676, 1921152), (768, 1691014), (832, 1560936), (1014, 1280768), (1248, 1040624), (1352, 960576), (1536, 845507), (1664, 780468), (2028, 640384), (2496, 520312), (2704, 480288), (3328, 390234), (4056, 320192), (4992, 260156), (5003, 259584), (5408, 240144), (6656, 195117), (8112, 160096), (9984, 130078), (10006, 129792), (10816, 120072), (15009, 86528), (16224, 80048), (19968, 65039), (20012, 64896), (21632, 60036), (30018, 43264), (32448, 40024)]