529275040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 144

約数和(自身を含む): 1464293376

約数和(自身を除く): 935018336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 127, 140, 160, 224, 244, 254, 280, 305, 427, 488, 508, 560, 610, 635, 854, 889, 976, 1016, 1120, 1220, 1270, 1708, 1778, 1952, 2032, 2135, 2440, 2540, 3416, 3556, 3721, 4064, 4270, 4445, 4880, 5080, 6832, 7112, 7442, 7747, 8540, 8890, 9760, 10160, 13664, 14224, 14884, 15494, 17080, 17780, 18605, 20320, 26047, 28448, 29768, 30988, 34160, 35560, 37210, 38735, 52094, 54229, 59536, 61976, 68320, 71120, 74420, 77470, 104188, 108458, 119072, 123952, 130235, 142240, 148840, 154940, 208376, 216916, 247904, 260470, 271145, 297680, 309880, 416752, 433832, 472567, 520940, 542290, 595360, 619760, 833504, 867664, 945134, 1041880, 1084580, 1239520, 1735328, 1890268, 2083760, 2169160, 2362835, 3307969, 3780536, 4167520, 4338320, 4725670, 6615938, 7561072, 8676640, 9451340, 13231876, 15122144, 16539845, 18902680, 26463752, 33079690, 37805360, 52927504, 66159380, 75610720, 105855008, 132318760, 264637520, 529275040]

約数ペア:

[(1, 529275040), (2, 264637520), (4, 132318760), (5, 105855008), (7, 75610720), (8, 66159380), (10, 52927504), (14, 37805360), (16, 33079690), (20, 26463752), (28, 18902680), (32, 16539845), (35, 15122144), (40, 13231876), (56, 9451340), (61, 8676640), (70, 7561072), (80, 6615938), (112, 4725670), (122, 4338320), (127, 4167520), (140, 3780536), (160, 3307969), (224, 2362835), (244, 2169160), (254, 2083760), (280, 1890268), (305, 1735328), (427, 1239520), (488, 1084580), (508, 1041880), (560, 945134), (610, 867664), (635, 833504), (854, 619760), (889, 595360), (976, 542290), (1016, 520940), (1120, 472567), (1220, 433832), (1270, 416752), (1708, 309880), (1778, 297680), (1952, 271145), (2032, 260470), (2135, 247904), (2440, 216916), (2540, 208376), (3416, 154940), (3556, 148840), (3721, 142240), (4064, 130235), (4270, 123952), (4445, 119072), (4880, 108458), (5080, 104188), (6832, 77470), (7112, 74420), (7442, 71120), (7747, 68320), (8540, 61976), (8890, 59536), (9760, 54229), (10160, 52094), (13664, 38735), (14224, 37210), (14884, 35560), (15494, 34160), (17080, 30988), (17780, 29768), (18605, 28448), (20320, 26047)]