456497376

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 1279288080

約数和(自身を除く): 822790704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 89, 92, 96, 101, 138, 178, 184, 202, 267, 276, 303, 356, 368, 404, 529, 534, 552, 606, 712, 736, 808, 1058, 1068, 1104, 1212, 1424, 1587, 1616, 2047, 2116, 2136, 2208, 2323, 2424, 2848, 3174, 3232, 4094, 4232, 4272, 4646, 4848, 6141, 6348, 6969, 8188, 8464, 8544, 8989, 9292, 9696, 12282, 12696, 13938, 16376, 16928, 17978, 18584, 24564, 25392, 26967, 27876, 32752, 35956, 37168, 47081, 49128, 50784, 53429, 53934, 55752, 65504, 71912, 74336, 94162, 98256, 106858, 107868, 111504, 141243, 143824, 160287, 188324, 196512, 206747, 213716, 215736, 223008, 282486, 287648, 320574, 376648, 413494, 427432, 431472, 564972, 620241, 641148, 753296, 826988, 854864, 862944, 1129944, 1240482, 1282296, 1506592, 1653976, 1709728, 2259888, 2480964, 2564592, 3307952, 4519776, 4755181, 4961928, 5129184, 6615904, 9510362, 9923856, 14265543, 19020724, 19847712, 28531086, 38041448, 57062172, 76082896, 114124344, 152165792, 228248688, 456497376]

約数ペア:

[(1, 456497376), (2, 228248688), (3, 152165792), (4, 114124344), (6, 76082896), (8, 57062172), (12, 38041448), (16, 28531086), (23, 19847712), (24, 19020724), (32, 14265543), (46, 9923856), (48, 9510362), (69, 6615904), (89, 5129184), (92, 4961928), (96, 4755181), (101, 4519776), (138, 3307952), (178, 2564592), (184, 2480964), (202, 2259888), (267, 1709728), (276, 1653976), (303, 1506592), (356, 1282296), (368, 1240482), (404, 1129944), (529, 862944), (534, 854864), (552, 826988), (606, 753296), (712, 641148), (736, 620241), (808, 564972), (1058, 431472), (1068, 427432), (1104, 413494), (1212, 376648), (1424, 320574), (1587, 287648), (1616, 282486), (2047, 223008), (2116, 215736), (2136, 213716), (2208, 206747), (2323, 196512), (2424, 188324), (2848, 160287), (3174, 143824), (3232, 141243), (4094, 111504), (4232, 107868), (4272, 106858), (4646, 98256), (4848, 94162), (6141, 74336), (6348, 71912), (6969, 65504), (8188, 55752), (8464, 53934), (8544, 53429), (8989, 50784), (9292, 49128), (9696, 47081), (12282, 37168), (12696, 35956), (13938, 32752), (16376, 27876), (16928, 26967), (17978, 25392), (18584, 24564)]