132479232

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 381165120

約数和(自身を除く): 248685888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 73, 96, 102, 128, 136, 139, 146, 192, 204, 219, 256, 272, 278, 292, 384, 408, 417, 438, 544, 556, 584, 768, 816, 834, 876, 1088, 1112, 1168, 1241, 1632, 1668, 1752, 2176, 2224, 2336, 2363, 2482, 3264, 3336, 3504, 3723, 4352, 4448, 4672, 4726, 4964, 6528, 6672, 7008, 7089, 7446, 8896, 9344, 9452, 9928, 10147, 13056, 13344, 14016, 14178, 14892, 17792, 18688, 18904, 19856, 20294, 26688, 28032, 28356, 29784, 30441, 35584, 37808, 39712, 40588, 53376, 56064, 56712, 59568, 60882, 75616, 79424, 81176, 106752, 113424, 119136, 121764, 151232, 158848, 162352, 172499, 226848, 238272, 243528, 302464, 317696, 324704, 344998, 453696, 476544, 487056, 517497, 604928, 649408, 689996, 907392, 953088, 974112, 1034994, 1298816, 1379992, 1814784, 1948224, 2069988, 2597632, 2759984, 3896448, 4139976, 5519968, 7792896, 8279952, 11039936, 16559904, 22079872, 33119808, 44159744, 66239616, 132479232]

約数ペア:

[(1, 132479232), (2, 66239616), (3, 44159744), (4, 33119808), (6, 22079872), (8, 16559904), (12, 11039936), (16, 8279952), (17, 7792896), (24, 5519968), (32, 4139976), (34, 3896448), (48, 2759984), (51, 2597632), (64, 2069988), (68, 1948224), (73, 1814784), (96, 1379992), (102, 1298816), (128, 1034994), (136, 974112), (139, 953088), (146, 907392), (192, 689996), (204, 649408), (219, 604928), (256, 517497), (272, 487056), (278, 476544), (292, 453696), (384, 344998), (408, 324704), (417, 317696), (438, 302464), (544, 243528), (556, 238272), (584, 226848), (768, 172499), (816, 162352), (834, 158848), (876, 151232), (1088, 121764), (1112, 119136), (1168, 113424), (1241, 106752), (1632, 81176), (1668, 79424), (1752, 75616), (2176, 60882), (2224, 59568), (2336, 56712), (2363, 56064), (2482, 53376), (3264, 40588), (3336, 39712), (3504, 37808), (3723, 35584), (4352, 30441), (4448, 29784), (4672, 28356), (4726, 28032), (4964, 26688), (6528, 20294), (6672, 19856), (7008, 18904), (7089, 18688), (7446, 17792), (8896, 14892), (9344, 14178), (9452, 14016), (9928, 13344), (10147, 13056)]