493697505168

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{349}}^1\times {\mathrm{51977}}^1$

素因数の和:52356

約数の個数: 240

約数和(自身を含む): 1642255305600

約数和(自身を除く): 1148557800432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 349, 378, 432, 486, 504, 567, 648, 698, 756, 972, 1008, 1047, 1134, 1296, 1396, 1512, 1701, 1944, 2094, 2268, 2443, 2792, 3024, 3141, 3402, 3888, 4188, 4536, 4886, 5584, 6282, 6804, 7329, 8376, 9072, 9423, 9772, 12564, 13608, 14658, 16752, 18846, 19544, 21987, 25128, 27216, 28269, 29316, 37692, 39088, 43974, 50256, 51977, 56538, 58632, 65961, 75384, 84807, 87948, 103954, 113076, 117264, 131922, 150768, 155931, 169614, 175896, 197883, 207908, 226152, 263844, 311862, 339228, 351792, 363839, 395766, 415816, 452304, 467793, 527688, 593649, 623724, 678456, 727678, 791532, 831632, 935586, 1055376, 1091517, 1187298, 1247448, 1356912, 1403379, 1455356, 1583064, 1871172, 2183034, 2374596, 2494896, 2806758, 2910712, 3166128, 3274551, 3742344, 4210137, 4366068, 4749192, 5613516, 5821424, 6549102, 7484688, 8420274, 8732136, 9498384, 9823653, 11227032, 12630411, 13098204, 16840548, 17464272, 18139973, 19647306, 22454064, 25260822, 26196408, 29470959, 33681096, 36279946, 39294612, 50521644, 52392816, 54419919, 58941918, 67362192, 72559892, 78589224, 88412877, 101043288, 108839838, 117883836, 126979811, 145119784, 157178448, 163259757, 176825754, 202086576, 217679676, 235767672, 253959622, 290239568, 326519514, 353651508, 380939433, 435359352, 471535344, 489779271, 507919244, 653039028, 707303016, 761878866, 870718704, 979558542, 1015838488, 1142818299, 1306078056, 1414606032, 1469337813, 1523757732, 1959117084, 2031676976, 2285636598, 2612156112, 2938675626, 3047515464, 3428454897, 3918234168, 4408013439, 4571273196, 5877351252, 6095030928, 6856909794, 7836468336, 8816026878, 9142546392, 10285364691, 11754702504, 13713819588, 17632053756, 18285092784, 20570729382, 23509405008, 27427639176, 30856094073, 35264107512, 41141458764, 54855278352, 61712188146, 70528215024, 82282917528, 123424376292, 164565835056, 246848752584, 493697505168]

約数ペア:

[(1, 493697505168), (2, 246848752584), (3, 164565835056), (4, 123424376292), (6, 82282917528), (7, 70528215024), (8, 61712188146), (9, 54855278352), (12, 41141458764), (14, 35264107512), (16, 30856094073), (18, 27427639176), (21, 23509405008), (24, 20570729382), (27, 18285092784), (28, 17632053756), (36, 13713819588), (42, 11754702504), (48, 10285364691), (54, 9142546392), (56, 8816026878), (63, 7836468336), (72, 6856909794), (81, 6095030928), (84, 5877351252), (108, 4571273196), (112, 4408013439), (126, 3918234168), (144, 3428454897), (162, 3047515464), (168, 2938675626), (189, 2612156112), (216, 2285636598), (243, 2031676976), (252, 1959117084), (324, 1523757732), (336, 1469337813), (349, 1414606032), (378, 1306078056), (432, 1142818299), (486, 1015838488), (504, 979558542), (567, 870718704), (648, 761878866), (698, 707303016), (756, 653039028), (972, 507919244), (1008, 489779271), (1047, 471535344), (1134, 435359352), (1296, 380939433), (1396, 353651508), (1512, 326519514), (1701, 290239568), (1944, 253959622), (2094, 235767672), (2268, 217679676), (2443, 202086576), (2792, 176825754), (3024, 163259757), (3141, 157178448), (3402, 145119784), (3888, 126979811), (4188, 117883836), (4536, 108839838), (4886, 101043288), (5584, 88412877), (6282, 78589224), (6804, 72559892), (7329, 67362192), (8376, 58941918), (9072, 54419919), (9423, 52392816), (9772, 50521644), (12564, 39294612), (13608, 36279946), (14658, 33681096), (16752, 29470959), (18846, 26196408), (19544, 25260822), (21987, 22454064), (25128, 19647306), (27216, 18139973), (28269, 17464272), (29316, 16840548), (37692, 13098204), (39088, 12630411), (43974, 11227032), (50256, 9823653), (51977, 9498384), (56538, 8732136), (58632, 8420274), (65961, 7484688), (75384, 6549102), (84807, 5821424), (87948, 5613516), (103954, 4749192), (113076, 4366068), (117264, 4210137), (131922, 3742344), (150768, 3274551), (155931, 3166128), (169614, 2910712), (175896, 2806758), (197883, 2494896), (207908, 2374596), (226152, 2183034), (263844, 1871172), (311862, 1583064), (339228, 1455356), (351792, 1403379), (363839, 1356912), (395766, 1247448), (415816, 1187298), (452304, 1091517), (467793, 1055376), (527688, 935586), (593649, 831632), (623724, 791532), (678456, 727678)]