2390923008

素因数分解:

$2^8\times 3^4\times {\mathrm{115303}}^1$

素因数の和:115331

約数の個数: 90

約数和(自身を含む): 7129361624

約数和(自身を除く): 4738438616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 115303, 230606, 345909, 461212, 691818, 922424, 1037727, 1383636, 1844848, 2075454, 2767272, 3113181, 3689696, 4150908, 5534544, 6226362, 7379392, 8301816, 9339543, 11069088, 12452724, 14758784, 16603632, 18679086, 22138176, 24905448, 29517568, 33207264, 37358172, 44276352, 49810896, 66414528, 74716344, 88552704, 99621792, 132829056, 149432688, 199243584, 265658112, 298865376, 398487168, 597730752, 796974336, 1195461504, 2390923008]

約数ペア:

[(1, 2390923008), (2, 1195461504), (3, 796974336), (4, 597730752), (6, 398487168), (8, 298865376), (9, 265658112), (12, 199243584), (16, 149432688), (18, 132829056), (24, 99621792), (27, 88552704), (32, 74716344), (36, 66414528), (48, 49810896), (54, 44276352), (64, 37358172), (72, 33207264), (81, 29517568), (96, 24905448), (108, 22138176), (128, 18679086), (144, 16603632), (162, 14758784), (192, 12452724), (216, 11069088), (256, 9339543), (288, 8301816), (324, 7379392), (384, 6226362), (432, 5534544), (576, 4150908), (648, 3689696), (768, 3113181), (864, 2767272), (1152, 2075454), (1296, 1844848), (1728, 1383636), (2304, 1037727), (2592, 922424), (3456, 691818), (5184, 461212), (6912, 345909), (10368, 230606), (20736, 115303)]