331259328

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3691

約数の個数: 112

約数和(自身を含む): 992489760

約数和(自身を除く): 661230432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3617, 3816, 5088, 5724, 7234, 7632, 10176, 10851, 11448, 14468, 15264, 21702, 22896, 28936, 30528, 32553, 43404, 45792, 57872, 65106, 86808, 91584, 97659, 115744, 130212, 173616, 191701, 195318, 231488, 260424, 347232, 383402, 390636, 520848, 575103, 694464, 766804, 781272, 1041696, 1150206, 1533608, 1562544, 1725309, 2083392, 2300412, 3067216, 3125088, 3450618, 4600824, 5175927, 6134432, 6250176, 6901236, 9201648, 10351854, 12268864, 13802472, 18403296, 20703708, 27604944, 36806592, 41407416, 55209888, 82814832, 110419776, 165629664, 331259328]

約数ペア:

[(1, 331259328), (2, 165629664), (3, 110419776), (4, 82814832), (6, 55209888), (8, 41407416), (9, 36806592), (12, 27604944), (16, 20703708), (18, 18403296), (24, 13802472), (27, 12268864), (32, 10351854), (36, 9201648), (48, 6901236), (53, 6250176), (54, 6134432), (64, 5175927), (72, 4600824), (96, 3450618), (106, 3125088), (108, 3067216), (144, 2300412), (159, 2083392), (192, 1725309), (212, 1562544), (216, 1533608), (288, 1150206), (318, 1041696), (424, 781272), (432, 766804), (477, 694464), (576, 575103), (636, 520848), (848, 390636), (864, 383402), (954, 347232), (1272, 260424), (1431, 231488), (1696, 195318), (1728, 191701), (1908, 173616), (2544, 130212), (2862, 115744), (3392, 97659), (3617, 91584), (3816, 86808), (5088, 65106), (5724, 57872), (7234, 45792), (7632, 43404), (10176, 32553), (10851, 30528), (11448, 28936), (14468, 22896), (15264, 21702)]