329127552

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21977}}^1$

素因数の和:22010

約数の個数: 96

約数和(自身を含む): 1019998980

約数和(自身を除く): 690871428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 21977, 43954, 65931, 87908, 131862, 175816, 197793, 263724, 285701, 351632, 395586, 527448, 571402, 703264, 791172, 857103, 1054896, 1142804, 1406528, 1582344, 1714206, 2109792, 2285608, 2571309, 2813056, 3164688, 3428412, 4219584, 4571216, 5142618, 6329376, 6856824, 8439168, 9142432, 10285236, 12658752, 13713648, 18284864, 20570472, 25317504, 27427296, 36569728, 41140944, 54854592, 82281888, 109709184, 164563776, 329127552]

約数ペア:

[(1, 329127552), (2, 164563776), (3, 109709184), (4, 82281888), (6, 54854592), (8, 41140944), (9, 36569728), (12, 27427296), (13, 25317504), (16, 20570472), (18, 18284864), (24, 13713648), (26, 12658752), (32, 10285236), (36, 9142432), (39, 8439168), (48, 6856824), (52, 6329376), (64, 5142618), (72, 4571216), (78, 4219584), (96, 3428412), (104, 3164688), (117, 2813056), (128, 2571309), (144, 2285608), (156, 2109792), (192, 1714206), (208, 1582344), (234, 1406528), (288, 1142804), (312, 1054896), (384, 857103), (416, 791172), (468, 703264), (576, 571402), (624, 527448), (832, 395586), (936, 351632), (1152, 285701), (1248, 263724), (1664, 197793), (1872, 175816), (2496, 131862), (3744, 87908), (4992, 65931), (7488, 43954), (14976, 21977)]