1615857152

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 160

約数和(自身を含む): 4033075200

約数和(自身を除く): 2417218048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 158, 182, 208, 224, 256, 316, 364, 416, 439, 448, 512, 553, 632, 728, 832, 878, 896, 1027, 1106, 1264, 1456, 1664, 1756, 1792, 2054, 2212, 2528, 2912, 3073, 3328, 3512, 3584, 4108, 4424, 5056, 5707, 5824, 6146, 6656, 7024, 7189, 8216, 8848, 10112, 11414, 11648, 12292, 14048, 14378, 16432, 17696, 20224, 22828, 23296, 24584, 28096, 28756, 32864, 34681, 35392, 39949, 40448, 45656, 46592, 49168, 56192, 57512, 65728, 69362, 70784, 79898, 91312, 98336, 112384, 115024, 131456, 138724, 141568, 159796, 182624, 196672, 224768, 230048, 242767, 262912, 277448, 283136, 319592, 365248, 393344, 450853, 460096, 485534, 525824, 554896, 639184, 730496, 786688, 901706, 920192, 971068, 1109792, 1278368, 1460992, 1573376, 1803412, 1840384, 1942136, 2219584, 2556736, 2921984, 3155971, 3606824, 3680768, 3884272, 4439168, 5113472, 6311942, 7213648, 7768544, 8878336, 10226944, 12623884, 14427296, 15537088, 17756672, 20453888, 25247768, 28854592, 31074176, 50495536, 57709184, 62148352, 100991072, 115418368, 124296704, 201982144, 230836736, 403964288, 807928576, 1615857152]

約数ペア:

[(1, 1615857152), (2, 807928576), (4, 403964288), (7, 230836736), (8, 201982144), (13, 124296704), (14, 115418368), (16, 100991072), (26, 62148352), (28, 57709184), (32, 50495536), (52, 31074176), (56, 28854592), (64, 25247768), (79, 20453888), (91, 17756672), (104, 15537088), (112, 14427296), (128, 12623884), (158, 10226944), (182, 8878336), (208, 7768544), (224, 7213648), (256, 6311942), (316, 5113472), (364, 4439168), (416, 3884272), (439, 3680768), (448, 3606824), (512, 3155971), (553, 2921984), (632, 2556736), (728, 2219584), (832, 1942136), (878, 1840384), (896, 1803412), (1027, 1573376), (1106, 1460992), (1264, 1278368), (1456, 1109792), (1664, 971068), (1756, 920192), (1792, 901706), (2054, 786688), (2212, 730496), (2528, 639184), (2912, 554896), (3073, 525824), (3328, 485534), (3512, 460096), (3584, 450853), (4108, 393344), (4424, 365248), (5056, 319592), (5707, 283136), (5824, 277448), (6146, 262912), (6656, 242767), (7024, 230048), (7189, 224768), (8216, 196672), (8848, 182624), (10112, 159796), (11414, 141568), (11648, 138724), (12292, 131456), (14048, 115024), (14378, 112384), (16432, 98336), (17696, 91312), (20224, 79898), (22828, 70784), (23296, 69362), (24584, 65728), (28096, 57512), (28756, 56192), (32864, 49168), (34681, 46592), (35392, 45656), (39949, 40448)]