65520637056

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{63977}}^1$

素因数の和:64131

約数の個数: 192

約数和(自身を含む): 217177159680

約数和(自身を除く): 151656522624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 252, 254, 288, 336, 381, 384, 448, 504, 508, 576, 672, 762, 889, 896, 1008, 1016, 1143, 1152, 1344, 1524, 1778, 2016, 2032, 2286, 2667, 2688, 3048, 3556, 4032, 4064, 4572, 5334, 6096, 7112, 8001, 8064, 8128, 9144, 10668, 12192, 14224, 16002, 16256, 18288, 21336, 24384, 28448, 32004, 36576, 42672, 48768, 56896, 63977, 64008, 73152, 85344, 113792, 127954, 128016, 146304, 170688, 191931, 255908, 256032, 341376, 383862, 447839, 511816, 512064, 575793, 767724, 895678, 1023632, 1024128, 1151586, 1343517, 1535448, 1791356, 2047264, 2303172, 2687034, 3070896, 3582712, 4030551, 4094528, 4606344, 5374068, 6141792, 7165424, 8061102, 8125079, 8189056, 9212688, 10748136, 12283584, 14330848, 16122204, 16250158, 18425376, 21496272, 24375237, 24567168, 28661696, 32244408, 32500316, 36850752, 42992544, 48750474, 56875553, 57323392, 64488816, 65000632, 73125711, 73701504, 85985088, 97500948, 113751106, 128977632, 130001264, 146251422, 170626659, 171970176, 195001896, 227502212, 257955264, 260002528, 292502844, 341253318, 390003792, 455004424, 511879977, 515910528, 520005056, 585005688, 682506636, 780007584, 910008848, 1023759954, 1040010112, 1170011376, 1365013272, 1560015168, 1820017696, 2047519908, 2340022752, 2730026544, 3120030336, 3640035392, 4095039816, 4680045504, 5460053088, 7280070784, 8190079632, 9360091008, 10920106176, 16380159264, 21840212352, 32760318528, 65520637056]

約数ペア:

[(1, 65520637056), (2, 32760318528), (3, 21840212352), (4, 16380159264), (6, 10920106176), (7, 9360091008), (8, 8190079632), (9, 7280070784), (12, 5460053088), (14, 4680045504), (16, 4095039816), (18, 3640035392), (21, 3120030336), (24, 2730026544), (28, 2340022752), (32, 2047519908), (36, 1820017696), (42, 1560015168), (48, 1365013272), (56, 1170011376), (63, 1040010112), (64, 1023759954), (72, 910008848), (84, 780007584), (96, 682506636), (112, 585005688), (126, 520005056), (127, 515910528), (128, 511879977), (144, 455004424), (168, 390003792), (192, 341253318), (224, 292502844), (252, 260002528), (254, 257955264), (288, 227502212), (336, 195001896), (381, 171970176), (384, 170626659), (448, 146251422), (504, 130001264), (508, 128977632), (576, 113751106), (672, 97500948), (762, 85985088), (889, 73701504), (896, 73125711), (1008, 65000632), (1016, 64488816), (1143, 57323392), (1152, 56875553), (1344, 48750474), (1524, 42992544), (1778, 36850752), (2016, 32500316), (2032, 32244408), (2286, 28661696), (2667, 24567168), (2688, 24375237), (3048, 21496272), (3556, 18425376), (4032, 16250158), (4064, 16122204), (4572, 14330848), (5334, 12283584), (6096, 10748136), (7112, 9212688), (8001, 8189056), (8064, 8125079), (8128, 8061102), (9144, 7165424), (10668, 6141792), (12192, 5374068), (14224, 4606344), (16002, 4094528), (16256, 4030551), (18288, 3582712), (21336, 3070896), (24384, 2687034), (28448, 2303172), (32004, 2047264), (36576, 1791356), (42672, 1535448), (48768, 1343517), (56896, 1151586), (63977, 1024128), (64008, 1023632), (73152, 895678), (85344, 767724), (113792, 575793), (127954, 512064), (128016, 511816), (146304, 447839), (170688, 383862), (191931, 341376), (255908, 256032)]