64197504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:465

約数の個数: 192

約数和(自身を含む): 222768000

約数和(自身を除く): 158570496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 384, 399, 419, 448, 456, 504, 532, 576, 608, 672, 684, 798, 838, 896, 912, 1008, 1064, 1152, 1197, 1216, 1257, 1344, 1368, 1596, 1676, 1824, 2016, 2128, 2394, 2432, 2514, 2688, 2736, 2933, 3192, 3352, 3648, 3771, 4032, 4256, 4788, 5028, 5472, 5866, 6384, 6704, 7296, 7542, 7961, 8064, 8512, 8799, 9576, 10056, 10944, 11732, 12768, 13408, 15084, 15922, 17024, 17598, 19152, 20112, 21888, 23464, 23883, 25536, 26397, 26816, 30168, 31844, 35196, 38304, 40224, 46928, 47766, 51072, 52794, 53632, 55727, 60336, 63688, 70392, 71649, 76608, 80448, 93856, 95532, 105588, 111454, 120672, 127376, 140784, 143298, 153216, 160896, 167181, 187712, 191064, 211176, 222908, 241344, 254752, 281568, 286596, 334362, 375424, 382128, 422352, 445816, 482688, 501543, 509504, 563136, 573192, 668724, 764256, 844704, 891632, 1003086, 1019008, 1126272, 1146384, 1337448, 1528512, 1689408, 1783264, 2006172, 2292768, 2674896, 3057024, 3378816, 3566528, 4012344, 4585536, 5349792, 7133056, 8024688, 9171072, 10699584, 16049376, 21399168, 32098752, 64197504]

約数ペア:

[(1, 64197504), (2, 32098752), (3, 21399168), (4, 16049376), (6, 10699584), (7, 9171072), (8, 8024688), (9, 7133056), (12, 5349792), (14, 4585536), (16, 4012344), (18, 3566528), (19, 3378816), (21, 3057024), (24, 2674896), (28, 2292768), (32, 2006172), (36, 1783264), (38, 1689408), (42, 1528512), (48, 1337448), (56, 1146384), (57, 1126272), (63, 1019008), (64, 1003086), (72, 891632), (76, 844704), (84, 764256), (96, 668724), (112, 573192), (114, 563136), (126, 509504), (128, 501543), (133, 482688), (144, 445816), (152, 422352), (168, 382128), (171, 375424), (192, 334362), (224, 286596), (228, 281568), (252, 254752), (266, 241344), (288, 222908), (304, 211176), (336, 191064), (342, 187712), (384, 167181), (399, 160896), (419, 153216), (448, 143298), (456, 140784), (504, 127376), (532, 120672), (576, 111454), (608, 105588), (672, 95532), (684, 93856), (798, 80448), (838, 76608), (896, 71649), (912, 70392), (1008, 63688), (1064, 60336), (1152, 55727), (1197, 53632), (1216, 52794), (1257, 51072), (1344, 47766), (1368, 46928), (1596, 40224), (1676, 38304), (1824, 35196), (2016, 31844), (2128, 30168), (2394, 26816), (2432, 26397), (2514, 25536), (2688, 23883), (2736, 23464), (2933, 21888), (3192, 20112), (3352, 19152), (3648, 17598), (3771, 17024), (4032, 15922), (4256, 15084), (4788, 13408), (5028, 12768), (5472, 11732), (5866, 10944), (6384, 10056), (6704, 9576), (7296, 8799), (7542, 8512), (7961, 8064)]