1200894968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:541

約数の個数: 128

約数和(自身を含む): 2864332800

約数和(自身を除く): 1663437832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 73, 91, 104, 118, 146, 182, 236, 292, 364, 383, 413, 472, 511, 584, 728, 766, 767, 826, 949, 1022, 1532, 1534, 1652, 1898, 2044, 2681, 3064, 3068, 3304, 3796, 4088, 4307, 4979, 5362, 5369, 6136, 6643, 7592, 8614, 9958, 10724, 10738, 13286, 17228, 19916, 21448, 21476, 22597, 26572, 27959, 30149, 34456, 34853, 39832, 42952, 45194, 53144, 55918, 55991, 60298, 69706, 90388, 111836, 111982, 120596, 139412, 158179, 180776, 195713, 223672, 223964, 241192, 278824, 293761, 316358, 363467, 391426, 391937, 447928, 587522, 632716, 726934, 782852, 783874, 1175044, 1265432, 1453868, 1565704, 1567748, 1649581, 2056327, 2350088, 2544269, 2907736, 3135496, 3299162, 4112654, 5088538, 6598324, 8225308, 10177076, 11547067, 13196648, 16450616, 20354152, 21444553, 23094134, 42889106, 46188268, 85778212, 92376536, 150111871, 171556424, 300223742, 600447484, 1200894968]

約数ペア:

[(1, 1200894968), (2, 600447484), (4, 300223742), (7, 171556424), (8, 150111871), (13, 92376536), (14, 85778212), (26, 46188268), (28, 42889106), (52, 23094134), (56, 21444553), (59, 20354152), (73, 16450616), (91, 13196648), (104, 11547067), (118, 10177076), (146, 8225308), (182, 6598324), (236, 5088538), (292, 4112654), (364, 3299162), (383, 3135496), (413, 2907736), (472, 2544269), (511, 2350088), (584, 2056327), (728, 1649581), (766, 1567748), (767, 1565704), (826, 1453868), (949, 1265432), (1022, 1175044), (1532, 783874), (1534, 782852), (1652, 726934), (1898, 632716), (2044, 587522), (2681, 447928), (3064, 391937), (3068, 391426), (3304, 363467), (3796, 316358), (4088, 293761), (4307, 278824), (4979, 241192), (5362, 223964), (5369, 223672), (6136, 195713), (6643, 180776), (7592, 158179), (8614, 139412), (9958, 120596), (10724, 111982), (10738, 111836), (13286, 90388), (17228, 69706), (19916, 60298), (21448, 55991), (21476, 55918), (22597, 53144), (26572, 45194), (27959, 42952), (30149, 39832), (34456, 34853)]