123446016

素因数分解:

$2^8\times 3^2\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:562

約数の個数: 108

約数和(自身を含む): 359519160

約数和(自身を除く): 236073144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 131, 144, 192, 256, 262, 288, 384, 393, 409, 524, 576, 768, 786, 818, 1048, 1152, 1179, 1227, 1572, 1636, 2096, 2304, 2358, 2454, 3144, 3272, 3681, 4192, 4716, 4908, 6288, 6544, 7362, 8384, 9432, 9816, 12576, 13088, 14724, 16768, 18864, 19632, 25152, 26176, 29448, 33536, 37728, 39264, 50304, 52352, 53579, 58896, 75456, 78528, 100608, 104704, 107158, 117792, 150912, 157056, 160737, 214316, 235584, 301824, 314112, 321474, 428632, 471168, 482211, 642948, 857264, 942336, 964422, 1285896, 1714528, 1928844, 2571792, 3429056, 3857688, 5143584, 6858112, 7715376, 10287168, 13716224, 15430752, 20574336, 30861504, 41148672, 61723008, 123446016]

約数ペア:

[(1, 123446016), (2, 61723008), (3, 41148672), (4, 30861504), (6, 20574336), (8, 15430752), (9, 13716224), (12, 10287168), (16, 7715376), (18, 6858112), (24, 5143584), (32, 3857688), (36, 3429056), (48, 2571792), (64, 1928844), (72, 1714528), (96, 1285896), (128, 964422), (131, 942336), (144, 857264), (192, 642948), (256, 482211), (262, 471168), (288, 428632), (384, 321474), (393, 314112), (409, 301824), (524, 235584), (576, 214316), (768, 160737), (786, 157056), (818, 150912), (1048, 117792), (1152, 107158), (1179, 104704), (1227, 100608), (1572, 78528), (1636, 75456), (2096, 58896), (2304, 53579), (2358, 52352), (2454, 50304), (3144, 39264), (3272, 37728), (3681, 33536), (4192, 29448), (4716, 26176), (4908, 25152), (6288, 19632), (6544, 18864), (7362, 16768), (8384, 14724), (9432, 13088), (9816, 12576)]