1237701456

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29741}}^1$

素因数の和:29789

約数の個数: 90

約数和(自身を含む): 3679709982

約数和(自身を除く): 2442008526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3468, 4624, 5202, 6936, 10404, 13872, 20808, 29741, 41616, 59482, 89223, 118964, 178446, 237928, 267669, 356892, 475856, 505597, 535338, 713784, 1011194, 1070676, 1427568, 1516791, 2022388, 2141352, 3033582, 4044776, 4282704, 4550373, 6067164, 8089552, 8595149, 9100746, 12134328, 17190298, 18201492, 24268656, 25785447, 34380596, 36402984, 51570894, 68761192, 72805968, 77356341, 103141788, 137522384, 154712682, 206283576, 309425364, 412567152, 618850728, 1237701456]

約数ペア:

[(1, 1237701456), (2, 618850728), (3, 412567152), (4, 309425364), (6, 206283576), (8, 154712682), (9, 137522384), (12, 103141788), (16, 77356341), (17, 72805968), (18, 68761192), (24, 51570894), (34, 36402984), (36, 34380596), (48, 25785447), (51, 24268656), (68, 18201492), (72, 17190298), (102, 12134328), (136, 9100746), (144, 8595149), (153, 8089552), (204, 6067164), (272, 4550373), (289, 4282704), (306, 4044776), (408, 3033582), (578, 2141352), (612, 2022388), (816, 1516791), (867, 1427568), (1156, 1070676), (1224, 1011194), (1734, 713784), (2312, 535338), (2448, 505597), (2601, 475856), (3468, 356892), (4624, 267669), (5202, 237928), (6936, 178446), (10404, 118964), (13872, 89223), (20808, 59482), (29741, 41616)]