1641387805568

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1\times {\mathrm{1933}}^1$

素因数の和:3613

約数の個数: 256

約数和(自身を含む): 4065298944000

約数和(自身を除く): 2423911138432

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1609, 1736, 1933, 1984, 2128, 2356, 2432, 3218, 3472, 3866, 3968, 4123, 4256, 4712, 6436, 6944, 7732, 8246, 8512, 9424, 11263, 12872, 13531, 13888, 15464, 16492, 17024, 18848, 22526, 25744, 27062, 27776, 30571, 30928, 32984, 36727, 37696, 45052, 49879, 51488, 54124, 59923, 61142, 61856, 65968, 73454, 75392, 90104, 99758, 102976, 108248, 119846, 122284, 123712, 131936, 146908, 180208, 199516, 205952, 213997, 216496, 239692, 244568, 247424, 257089, 263872, 293816, 349153, 360416, 399032, 419461, 427994, 432992, 479384, 489136, 514178, 527744, 587632, 698306, 720832, 798064, 838922, 855988, 865984, 947701, 958768, 978272, 1028356, 1138537, 1175264, 1396612, 1441664, 1596128, 1677844, 1711976, 1731968, 1895402, 1917536, 1956544, 2056712, 2277074, 2350528, 2793224, 3110197, 3192256, 3355688, 3423952, 3790804, 3835072, 3913088, 4113424, 4554148, 4701056, 5586448, 6220394, 6384512, 6633907, 6711376, 6847904, 7581608, 7670144, 7969759, 8226848, 9108296, 11172896, 12440788, 13267814, 13422752, 13695808, 15163216, 15939518, 16453696, 18216592, 21771379, 22345792, 24881576, 26535628, 26845504, 27391616, 30326432, 31879036, 32907392, 36433184, 43542758, 44691584, 49763152, 53071256, 53691008, 59093743, 60652864, 63758072, 72866368, 87085516, 96416107, 99526304, 106142512, 118187486, 121305728, 127516144, 145732736, 174171032, 192832214, 199052608, 212285024, 236374972, 255032288, 348342064, 385664428, 398105216, 413656201, 424570048, 472749944, 510064576, 674912749, 696684128, 771328856, 827312402, 849140096, 945499888, 1020129152, 1349825498, 1393368256, 1542657712, 1654624804, 1831906033, 1890999776, 2699650996, 2786736512, 3085315424, 3309249608, 3663812066, 3781999552, 5399301992, 6170630848, 6618499216, 7327624132, 7563999104, 10798603984, 12341261696, 12823342231, 13236998432, 14655248264, 21597207968, 25646684462, 26473996864, 29310496528, 43194415936, 51293368924, 52947993728, 58620993056, 86388831872, 102586737848, 117241986112, 205173475696, 234483972224, 410346951392, 820693902784, 1641387805568]

約数ペア:

[(1, 1641387805568), (2, 820693902784), (4, 410346951392), (7, 234483972224), (8, 205173475696), (14, 117241986112), (16, 102586737848), (19, 86388831872), (28, 58620993056), (31, 52947993728), (32, 51293368924), (38, 43194415936), (56, 29310496528), (62, 26473996864), (64, 25646684462), (76, 21597207968), (112, 14655248264), (124, 13236998432), (128, 12823342231), (133, 12341261696), (152, 10798603984), (217, 7563999104), (224, 7327624132), (248, 6618499216), (266, 6170630848), (304, 5399301992), (434, 3781999552), (448, 3663812066), (496, 3309249608), (532, 3085315424), (589, 2786736512), (608, 2699650996), (868, 1890999776), (896, 1831906033), (992, 1654624804), (1064, 1542657712), (1178, 1393368256), (1216, 1349825498), (1609, 1020129152), (1736, 945499888), (1933, 849140096), (1984, 827312402), (2128, 771328856), (2356, 696684128), (2432, 674912749), (3218, 510064576), (3472, 472749944), (3866, 424570048), (3968, 413656201), (4123, 398105216), (4256, 385664428), (4712, 348342064), (6436, 255032288), (6944, 236374972), (7732, 212285024), (8246, 199052608), (8512, 192832214), (9424, 174171032), (11263, 145732736), (12872, 127516144), (13531, 121305728), (13888, 118187486), (15464, 106142512), (16492, 99526304), (17024, 96416107), (18848, 87085516), (22526, 72866368), (25744, 63758072), (27062, 60652864), (27776, 59093743), (30571, 53691008), (30928, 53071256), (32984, 49763152), (36727, 44691584), (37696, 43542758), (45052, 36433184), (49879, 32907392), (51488, 31879036), (54124, 30326432), (59923, 27391616), (61142, 26845504), (61856, 26535628), (65968, 24881576), (73454, 22345792), (75392, 21771379), (90104, 18216592), (99758, 16453696), (102976, 15939518), (108248, 15163216), (119846, 13695808), (122284, 13422752), (123712, 13267814), (131936, 12440788), (146908, 11172896), (180208, 9108296), (199516, 8226848), (205952, 7969759), (213997, 7670144), (216496, 7581608), (239692, 6847904), (244568, 6711376), (247424, 6633907), (257089, 6384512), (263872, 6220394), (293816, 5586448), (349153, 4701056), (360416, 4554148), (399032, 4113424), (419461, 3913088), (427994, 3835072), (432992, 3790804), (479384, 3423952), (489136, 3355688), (514178, 3192256), (527744, 3110197), (587632, 2793224), (698306, 2350528), (720832, 2277074), (798064, 2056712), (838922, 1956544), (855988, 1917536), (865984, 1895402), (947701, 1731968), (958768, 1711976), (978272, 1677844), (1028356, 1596128), (1138537, 1441664), (1175264, 1396612)]