73166479360

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:796

約数の個数: 224

約数和(自身を含む): 190131923520

約数和(自身を除く): 116965444160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 313, 320, 416, 439, 512, 520, 626, 640, 832, 878, 1024, 1040, 1252, 1280, 1565, 1664, 1756, 2048, 2080, 2195, 2504, 2560, 3130, 3328, 3512, 4069, 4096, 4160, 4390, 5008, 5120, 5707, 6260, 6656, 7024, 8138, 8192, 8320, 8780, 10016, 10240, 11414, 12520, 13312, 14048, 16276, 16640, 17560, 20032, 20345, 20480, 22828, 25040, 26624, 28096, 28535, 32552, 33280, 35120, 40064, 40690, 40960, 45656, 50080, 53248, 56192, 57070, 65104, 66560, 70240, 80128, 81380, 91312, 100160, 106496, 112384, 114140, 130208, 133120, 137407, 140480, 160256, 162760, 182624, 200320, 224768, 228280, 260416, 266240, 274814, 280960, 320512, 325520, 365248, 400640, 449536, 456560, 520832, 532480, 549628, 561920, 641024, 651040, 687035, 730496, 801280, 899072, 913120, 1041664, 1099256, 1123840, 1282048, 1302080, 1374070, 1460992, 1602560, 1786291, 1798144, 1826240, 2083328, 2198512, 2247680, 2564096, 2604160, 2748140, 2921984, 3205120, 3572582, 3596288, 3652480, 4166656, 4397024, 4495360, 5208320, 5496280, 5843968, 6410240, 7145164, 7304960, 8333312, 8794048, 8931455, 8990720, 10416640, 10992560, 11687936, 12820480, 14290328, 14609920, 16666624, 17588096, 17862910, 17981440, 20833280, 21985120, 23375872, 28580656, 29219840, 33333248, 35176192, 35725820, 41666560, 43970240, 46751744, 57161312, 58439680, 70352384, 71451640, 83333120, 87940480, 114322624, 116879360, 140704768, 142903280, 166666240, 175880960, 228645248, 233758720, 281409536, 285806560, 351761920, 457290496, 562819072, 571613120, 703523840, 914580992, 1125638144, 1143226240, 1407047680, 1829161984, 2286452480, 2814095360, 3658323968, 4572904960, 5628190720, 7316647936, 9145809920, 14633295872, 18291619840, 36583239680, 73166479360]

約数ペア:

[(1, 73166479360), (2, 36583239680), (4, 18291619840), (5, 14633295872), (8, 9145809920), (10, 7316647936), (13, 5628190720), (16, 4572904960), (20, 3658323968), (26, 2814095360), (32, 2286452480), (40, 1829161984), (52, 1407047680), (64, 1143226240), (65, 1125638144), (80, 914580992), (104, 703523840), (128, 571613120), (130, 562819072), (160, 457290496), (208, 351761920), (256, 285806560), (260, 281409536), (313, 233758720), (320, 228645248), (416, 175880960), (439, 166666240), (512, 142903280), (520, 140704768), (626, 116879360), (640, 114322624), (832, 87940480), (878, 83333120), (1024, 71451640), (1040, 70352384), (1252, 58439680), (1280, 57161312), (1565, 46751744), (1664, 43970240), (1756, 41666560), (2048, 35725820), (2080, 35176192), (2195, 33333248), (2504, 29219840), (2560, 28580656), (3130, 23375872), (3328, 21985120), (3512, 20833280), (4069, 17981440), (4096, 17862910), (4160, 17588096), (4390, 16666624), (5008, 14609920), (5120, 14290328), (5707, 12820480), (6260, 11687936), (6656, 10992560), (7024, 10416640), (8138, 8990720), (8192, 8931455), (8320, 8794048), (8780, 8333312), (10016, 7304960), (10240, 7145164), (11414, 6410240), (12520, 5843968), (13312, 5496280), (14048, 5208320), (16276, 4495360), (16640, 4397024), (17560, 4166656), (20032, 3652480), (20345, 3596288), (20480, 3572582), (22828, 3205120), (25040, 2921984), (26624, 2748140), (28096, 2604160), (28535, 2564096), (32552, 2247680), (33280, 2198512), (35120, 2083328), (40064, 1826240), (40690, 1798144), (40960, 1786291), (45656, 1602560), (50080, 1460992), (53248, 1374070), (56192, 1302080), (57070, 1282048), (65104, 1123840), (66560, 1099256), (70240, 1041664), (80128, 913120), (81380, 899072), (91312, 801280), (100160, 730496), (106496, 687035), (112384, 651040), (114140, 641024), (130208, 561920), (133120, 549628), (137407, 532480), (140480, 520832), (160256, 456560), (162760, 449536), (182624, 400640), (200320, 365248), (224768, 325520), (228280, 320512), (260416, 280960), (266240, 274814)]