6441567293664

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{778319}}^1$

素因数の和:778475

約数の個数: 240

約数和(自身を含む): 19745467822080

約数和(自身を除く): 13303900528416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 103, 108, 124, 144, 162, 186, 206, 216, 248, 279, 288, 309, 324, 372, 412, 432, 496, 558, 618, 648, 744, 824, 837, 864, 927, 992, 1116, 1236, 1296, 1488, 1648, 1674, 1854, 2232, 2472, 2511, 2592, 2781, 2976, 3193, 3296, 3348, 3708, 4464, 4944, 5022, 5562, 6386, 6696, 7416, 8343, 8928, 9579, 9888, 10044, 11124, 12772, 13392, 14832, 16686, 19158, 20088, 22248, 25544, 26784, 28737, 29664, 33372, 38316, 40176, 44496, 51088, 57474, 66744, 76632, 80352, 86211, 88992, 102176, 114948, 133488, 153264, 172422, 229896, 258633, 266976, 306528, 344844, 459792, 517266, 689688, 778319, 919584, 1034532, 1379376, 1556638, 2069064, 2334957, 2758752, 3113276, 4138128, 4669914, 6226552, 7004871, 8276256, 9339828, 12453104, 14009742, 18679656, 21014613, 24127889, 24906208, 28019484, 37359312, 42029226, 48255778, 56038968, 63043839, 72383667, 74718624, 80166857, 84058452, 96511556, 112077936, 126087678, 144767334, 160333714, 168116904, 193023112, 217151001, 224155872, 240500571, 252175356, 289534668, 320667428, 336233808, 386046224, 434302002, 481001142, 504350712, 579069336, 641334856, 651453003, 672467616, 721501713, 772092448, 868604004, 962002284, 1008701424, 1158138672, 1282669712, 1302906006, 1443003426, 1737208008, 1924004568, 1954359009, 2017402848, 2164505139, 2316277344, 2485172567, 2565339424, 2605812012, 2886006852, 3474416016, 3848009136, 3908718018, 4329010278, 4970345134, 5211624024, 5772013704, 6493515417, 6948832032, 7455517701, 7696018272, 7817436036, 8658020556, 9940690268, 10423248048, 11544027408, 12987030834, 14911035402, 15634872072, 17316041112, 19881380536, 20846496096, 22366553103, 23088054816, 25974061668, 29822070804, 31269744144, 34632082224, 39762761072, 44733106206, 51948123336, 59644141608, 62539488288, 67099659309, 69264164448, 79525522144, 89466212412, 103896246672, 119288283216, 134199318618, 178932424824, 201298977927, 207792493344, 238576566432, 268398637236, 357864849648, 402597955854, 536797274472, 715729699296, 805195911708, 1073594548944, 1610391823416, 2147189097888, 3220783646832, 6441567293664]

約数ペア:

[(1, 6441567293664), (2, 3220783646832), (3, 2147189097888), (4, 1610391823416), (6, 1073594548944), (8, 805195911708), (9, 715729699296), (12, 536797274472), (16, 402597955854), (18, 357864849648), (24, 268398637236), (27, 238576566432), (31, 207792493344), (32, 201298977927), (36, 178932424824), (48, 134199318618), (54, 119288283216), (62, 103896246672), (72, 89466212412), (81, 79525522144), (93, 69264164448), (96, 67099659309), (103, 62539488288), (108, 59644141608), (124, 51948123336), (144, 44733106206), (162, 39762761072), (186, 34632082224), (206, 31269744144), (216, 29822070804), (248, 25974061668), (279, 23088054816), (288, 22366553103), (309, 20846496096), (324, 19881380536), (372, 17316041112), (412, 15634872072), (432, 14911035402), (496, 12987030834), (558, 11544027408), (618, 10423248048), (648, 9940690268), (744, 8658020556), (824, 7817436036), (837, 7696018272), (864, 7455517701), (927, 6948832032), (992, 6493515417), (1116, 5772013704), (1236, 5211624024), (1296, 4970345134), (1488, 4329010278), (1648, 3908718018), (1674, 3848009136), (1854, 3474416016), (2232, 2886006852), (2472, 2605812012), (2511, 2565339424), (2592, 2485172567), (2781, 2316277344), (2976, 2164505139), (3193, 2017402848), (3296, 1954359009), (3348, 1924004568), (3708, 1737208008), (4464, 1443003426), (4944, 1302906006), (5022, 1282669712), (5562, 1158138672), (6386, 1008701424), (6696, 962002284), (7416, 868604004), (8343, 772092448), (8928, 721501713), (9579, 672467616), (9888, 651453003), (10044, 641334856), (11124, 579069336), (12772, 504350712), (13392, 481001142), (14832, 434302002), (16686, 386046224), (19158, 336233808), (20088, 320667428), (22248, 289534668), (25544, 252175356), (26784, 240500571), (28737, 224155872), (29664, 217151001), (33372, 193023112), (38316, 168116904), (40176, 160333714), (44496, 144767334), (51088, 126087678), (57474, 112077936), (66744, 96511556), (76632, 84058452), (80352, 80166857), (86211, 74718624), (88992, 72383667), (102176, 63043839), (114948, 56038968), (133488, 48255778), (153264, 42029226), (172422, 37359312), (229896, 28019484), (258633, 24906208), (266976, 24127889), (306528, 21014613), (344844, 18679656), (459792, 14009742), (517266, 12453104), (689688, 9339828), (778319, 8276256), (919584, 7004871), (1034532, 6226552), (1379376, 4669914), (1556638, 4138128), (2069064, 3113276), (2334957, 2758752)]