4971142720

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 224

約数和(自身を含む): 13296400128

約数和(自身を除く): 8325257408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 67, 68, 80, 85, 92, 115, 134, 136, 160, 170, 184, 230, 268, 272, 320, 335, 340, 368, 391, 460, 536, 544, 593, 670, 680, 736, 782, 920, 1072, 1088, 1139, 1186, 1340, 1360, 1472, 1541, 1564, 1840, 1955, 2144, 2278, 2372, 2680, 2720, 2965, 3082, 3128, 3680, 3910, 4288, 4556, 4744, 5360, 5440, 5695, 5930, 6164, 6256, 7360, 7705, 7820, 9112, 9488, 10081, 10720, 11390, 11860, 12328, 12512, 13639, 15410, 15640, 18224, 18976, 20162, 21440, 22780, 23720, 24656, 25024, 26197, 27278, 30820, 31280, 36448, 37952, 39731, 40324, 45560, 47440, 49312, 50405, 52394, 54556, 61640, 62560, 68195, 72896, 79462, 80648, 91120, 94880, 98624, 100810, 104788, 109112, 123280, 125120, 130985, 136390, 158924, 161296, 182240, 189760, 198655, 201620, 209576, 218224, 231863, 246560, 261970, 272780, 317848, 322592, 364480, 397310, 403240, 419152, 436448, 463726, 493120, 523940, 545560, 635696, 645184, 675427, 794620, 806480, 838304, 872896, 913813, 927452, 1047880, 1091120, 1159315, 1271392, 1350854, 1589240, 1612960, 1676608, 1827626, 1854904, 2095760, 2182240, 2318630, 2542784, 2701708, 3178480, 3225920, 3377135, 3655252, 3709808, 4191520, 4364480, 4569065, 4637260, 5403416, 6356960, 6754270, 7310504, 7419616, 8383040, 9138130, 9274520, 10806832, 12713920, 13508540, 14621008, 14839232, 15534821, 18276260, 18549040, 21613664, 27017080, 29242016, 31069642, 36552520, 37098080, 43227328, 54034160, 58484032, 62139284, 73105040, 74196160, 77674105, 108068320, 124278568, 146210080, 155348210, 216136640, 248557136, 292420160, 310696420, 497114272, 621392840, 994228544, 1242785680, 2485571360, 4971142720]

約数ペア:

[(1, 4971142720), (2, 2485571360), (4, 1242785680), (5, 994228544), (8, 621392840), (10, 497114272), (16, 310696420), (17, 292420160), (20, 248557136), (23, 216136640), (32, 155348210), (34, 146210080), (40, 124278568), (46, 108068320), (64, 77674105), (67, 74196160), (68, 73105040), (80, 62139284), (85, 58484032), (92, 54034160), (115, 43227328), (134, 37098080), (136, 36552520), (160, 31069642), (170, 29242016), (184, 27017080), (230, 21613664), (268, 18549040), (272, 18276260), (320, 15534821), (335, 14839232), (340, 14621008), (368, 13508540), (391, 12713920), (460, 10806832), (536, 9274520), (544, 9138130), (593, 8383040), (670, 7419616), (680, 7310504), (736, 6754270), (782, 6356960), (920, 5403416), (1072, 4637260), (1088, 4569065), (1139, 4364480), (1186, 4191520), (1340, 3709808), (1360, 3655252), (1472, 3377135), (1541, 3225920), (1564, 3178480), (1840, 2701708), (1955, 2542784), (2144, 2318630), (2278, 2182240), (2372, 2095760), (2680, 1854904), (2720, 1827626), (2965, 1676608), (3082, 1612960), (3128, 1589240), (3680, 1350854), (3910, 1271392), (4288, 1159315), (4556, 1091120), (4744, 1047880), (5360, 927452), (5440, 913813), (5695, 872896), (5930, 838304), (6164, 806480), (6256, 794620), (7360, 675427), (7705, 645184), (7820, 635696), (9112, 545560), (9488, 523940), (10081, 493120), (10720, 463726), (11390, 436448), (11860, 419152), (12328, 403240), (12512, 397310), (13639, 364480), (15410, 322592), (15640, 317848), (18224, 272780), (18976, 261970), (20162, 246560), (21440, 231863), (22780, 218224), (23720, 209576), (24656, 201620), (25024, 198655), (26197, 189760), (27278, 182240), (30820, 161296), (31280, 158924), (36448, 136390), (37952, 130985), (39731, 125120), (40324, 123280), (45560, 109112), (47440, 104788), (49312, 100810), (50405, 98624), (52394, 94880), (54556, 91120), (61640, 80648), (62560, 79462), (68195, 72896)]