2783281176

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4122

約数の個数: 144

約数和(自身を含む): 8431768800

約数和(自身を除く): 5648487624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2187, 2808, 2916, 3159, 4079, 4212, 4374, 5832, 6318, 6561, 8158, 8424, 8748, 9477, 12237, 12636, 13122, 16316, 17496, 18954, 24474, 25272, 26244, 28431, 32632, 36711, 37908, 48948, 52488, 53027, 56862, 73422, 75816, 85293, 97896, 106054, 110133, 113724, 146844, 159081, 170586, 212108, 220266, 227448, 293688, 318162, 330399, 341172, 424216, 440532, 477243, 636324, 660798, 682344, 881064, 954486, 991197, 1272648, 1321596, 1431729, 1908972, 1982394, 2643192, 2863458, 2973591, 3817944, 3964788, 4295187, 5726916, 5947182, 7929576, 8590374, 8920773, 11453832, 11894364, 12885561, 17180748, 17841546, 23788728, 25771122, 26762319, 34361496, 35683092, 38656683, 51542244, 53524638, 71366184, 77313366, 103084488, 107049276, 115970049, 154626732, 214098552, 231940098, 309253464, 347910147, 463880196, 695820294, 927760392, 1391640588, 2783281176]

約数ペア:

[(1, 2783281176), (2, 1391640588), (3, 927760392), (4, 695820294), (6, 463880196), (8, 347910147), (9, 309253464), (12, 231940098), (13, 214098552), (18, 154626732), (24, 115970049), (26, 107049276), (27, 103084488), (36, 77313366), (39, 71366184), (52, 53524638), (54, 51542244), (72, 38656683), (78, 35683092), (81, 34361496), (104, 26762319), (108, 25771122), (117, 23788728), (156, 17841546), (162, 17180748), (216, 12885561), (234, 11894364), (243, 11453832), (312, 8920773), (324, 8590374), (351, 7929576), (468, 5947182), (486, 5726916), (648, 4295187), (702, 3964788), (729, 3817944), (936, 2973591), (972, 2863458), (1053, 2643192), (1404, 1982394), (1458, 1908972), (1944, 1431729), (2106, 1321596), (2187, 1272648), (2808, 991197), (2916, 954486), (3159, 881064), (4079, 682344), (4212, 660798), (4374, 636324), (5832, 477243), (6318, 440532), (6561, 424216), (8158, 341172), (8424, 330399), (8748, 318162), (9477, 293688), (12237, 227448), (12636, 220266), (13122, 212108), (16316, 170586), (17496, 159081), (18954, 146844), (24474, 113724), (25272, 110133), (26244, 106054), (28431, 97896), (32632, 85293), (36711, 75816), (37908, 73422), (48948, 56862), (52488, 53027)]