802194484

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 1847580672

約数和(自身を除く): 1045386188

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 49, 52, 67, 74, 91, 98, 127, 134, 148, 182, 196, 254, 259, 268, 364, 469, 481, 508, 518, 637, 871, 889, 938, 962, 1036, 1274, 1651, 1742, 1778, 1813, 1876, 1924, 2479, 2548, 3283, 3302, 3367, 3484, 3556, 3626, 4699, 4958, 6097, 6223, 6566, 6604, 6734, 7252, 8509, 9398, 9916, 11557, 12194, 12446, 13132, 13468, 17018, 17353, 18796, 23114, 23569, 24388, 24892, 32227, 32893, 34036, 34706, 42679, 46228, 47138, 59563, 61087, 64454, 65786, 69412, 80899, 85358, 94276, 110617, 119126, 121471, 122174, 128908, 131572, 161798, 170716, 221234, 225589, 230251, 238252, 242942, 244348, 314833, 323596, 416941, 427609, 442468, 451178, 460502, 485884, 629666, 774319, 833882, 855218, 902356, 921004, 1259332, 1548638, 1579123, 1667764, 1710436, 2203831, 2993263, 3097276, 3158246, 4092829, 4407662, 5420233, 5986526, 6316492, 8185658, 8815324, 10840466, 11973052, 15426817, 16371316, 21680932, 28649803, 30853634, 57299606, 61707268, 114599212, 200548621, 401097242, 802194484]

約数ペア:

[(1, 802194484), (2, 401097242), (4, 200548621), (7, 114599212), (13, 61707268), (14, 57299606), (26, 30853634), (28, 28649803), (37, 21680932), (49, 16371316), (52, 15426817), (67, 11973052), (74, 10840466), (91, 8815324), (98, 8185658), (127, 6316492), (134, 5986526), (148, 5420233), (182, 4407662), (196, 4092829), (254, 3158246), (259, 3097276), (268, 2993263), (364, 2203831), (469, 1710436), (481, 1667764), (508, 1579123), (518, 1548638), (637, 1259332), (871, 921004), (889, 902356), (938, 855218), (962, 833882), (1036, 774319), (1274, 629666), (1651, 485884), (1742, 460502), (1778, 451178), (1813, 442468), (1876, 427609), (1924, 416941), (2479, 323596), (2548, 314833), (3283, 244348), (3302, 242942), (3367, 238252), (3484, 230251), (3556, 225589), (3626, 221234), (4699, 170716), (4958, 161798), (6097, 131572), (6223, 128908), (6566, 122174), (6604, 121471), (6734, 119126), (7252, 110617), (8509, 94276), (9398, 85358), (9916, 80899), (11557, 69412), (12194, 65786), (12446, 64454), (13132, 61087), (13468, 59563), (17018, 47138), (17353, 46228), (18796, 42679), (23114, 34706), (23569, 34036), (24388, 32893), (24892, 32227)]