131763632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 160

約数和(自身を含む): 361643520

約数和(自身を除く): 229879888

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 133, 143, 152, 154, 176, 182, 208, 209, 247, 266, 286, 304, 308, 364, 418, 433, 494, 532, 572, 616, 728, 836, 866, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1672, 1729, 1732, 1976, 2002, 2128, 2288, 2717, 2926, 3031, 3344, 3458, 3464, 3952, 4004, 4763, 5434, 5629, 5852, 6062, 6916, 6928, 8008, 8227, 9526, 10868, 11258, 11704, 12124, 13832, 16016, 16454, 19019, 19052, 21736, 22516, 23408, 24248, 27664, 32908, 33341, 38038, 38104, 39403, 43472, 45032, 48496, 57589, 61919, 65816, 66682, 76076, 76208, 78806, 90064, 90497, 106951, 115178, 123838, 131632, 133364, 152152, 157612, 180994, 213902, 230356, 247676, 266728, 304304, 315224, 361988, 427804, 433433, 460712, 495352, 533456, 630448, 633479, 723976, 748657, 855608, 866866, 921424, 990704, 1176461, 1266958, 1447952, 1497314, 1711216, 1733732, 2352922, 2533916, 2994628, 3467464, 4705844, 5067832, 5989256, 6934928, 8235227, 9411688, 10135664, 11978512, 16470454, 18823376, 32940908, 65881816, 131763632]

約数ペア:

[(1, 131763632), (2, 65881816), (4, 32940908), (7, 18823376), (8, 16470454), (11, 11978512), (13, 10135664), (14, 9411688), (16, 8235227), (19, 6934928), (22, 5989256), (26, 5067832), (28, 4705844), (38, 3467464), (44, 2994628), (52, 2533916), (56, 2352922), (76, 1733732), (77, 1711216), (88, 1497314), (91, 1447952), (104, 1266958), (112, 1176461), (133, 990704), (143, 921424), (152, 866866), (154, 855608), (176, 748657), (182, 723976), (208, 633479), (209, 630448), (247, 533456), (266, 495352), (286, 460712), (304, 433433), (308, 427804), (364, 361988), (418, 315224), (433, 304304), (494, 266728), (532, 247676), (572, 230356), (616, 213902), (728, 180994), (836, 157612), (866, 152152), (988, 133364), (1001, 131632), (1064, 123838), (1144, 115178), (1232, 106951), (1456, 90497), (1463, 90064), (1672, 78806), (1729, 76208), (1732, 76076), (1976, 66682), (2002, 65816), (2128, 61919), (2288, 57589), (2717, 48496), (2926, 45032), (3031, 43472), (3344, 39403), (3458, 38104), (3464, 38038), (3952, 33341), (4004, 32908), (4763, 27664), (5434, 24248), (5629, 23408), (5852, 22516), (6062, 21736), (6916, 19052), (6928, 19019), (8008, 16454), (8227, 16016), (9526, 13832), (10868, 12124), (11258, 11704)]