109689984

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 128

約数和(自身を含む): 342964800

約数和(自身を除く): 233274816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 1867, 2176, 2448, 3264, 3456, 3672, 3734, 4896, 5601, 6528, 7344, 7468, 9792, 11202, 14688, 14936, 16803, 19584, 22404, 29376, 29872, 31739, 33606, 44808, 50409, 58752, 59744, 63478, 67212, 89616, 95217, 100818, 119488, 126956, 134424, 179232, 190434, 201636, 238976, 253912, 268848, 285651, 358464, 380868, 403272, 507824, 537696, 571302, 716928, 761736, 806544, 856953, 1015648, 1075392, 1142604, 1523472, 1613088, 1713906, 2031296, 2150784, 2285208, 3046944, 3226176, 3427812, 4062592, 4570416, 6093888, 6452352, 6855624, 9140832, 12187776, 13711248, 18281664, 27422496, 36563328, 54844992, 109689984]

約数ペア:

[(1, 109689984), (2, 54844992), (3, 36563328), (4, 27422496), (6, 18281664), (8, 13711248), (9, 12187776), (12, 9140832), (16, 6855624), (17, 6452352), (18, 6093888), (24, 4570416), (27, 4062592), (32, 3427812), (34, 3226176), (36, 3046944), (48, 2285208), (51, 2150784), (54, 2031296), (64, 1713906), (68, 1613088), (72, 1523472), (96, 1142604), (102, 1075392), (108, 1015648), (128, 856953), (136, 806544), (144, 761736), (153, 716928), (192, 571302), (204, 537696), (216, 507824), (272, 403272), (288, 380868), (306, 358464), (384, 285651), (408, 268848), (432, 253912), (459, 238976), (544, 201636), (576, 190434), (612, 179232), (816, 134424), (864, 126956), (918, 119488), (1088, 100818), (1152, 95217), (1224, 89616), (1632, 67212), (1728, 63478), (1836, 59744), (1867, 58752), (2176, 50409), (2448, 44808), (3264, 33606), (3456, 31739), (3672, 29872), (3734, 29376), (4896, 22404), (5601, 19584), (6528, 16803), (7344, 14936), (7468, 14688), (9792, 11202)]