347650368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4552

約数の個数: 112

約数和(自身を含む): 1022762496

約数和(自身を除く): 675112128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4493, 4836, 5952, 6448, 8986, 9672, 12896, 13479, 17972, 19344, 25792, 26958, 35944, 38688, 53916, 58409, 71888, 77376, 107832, 116818, 139283, 143776, 175227, 215664, 233636, 278566, 287552, 350454, 417849, 431328, 467272, 557132, 700908, 835698, 862656, 934544, 1114264, 1401816, 1671396, 1810679, 1869088, 2228528, 2803632, 3342792, 3621358, 3738176, 4457056, 5432037, 5607264, 6685584, 7242716, 8914112, 10864074, 11214528, 13371168, 14485432, 21728148, 26742336, 28970864, 43456296, 57941728, 86912592, 115883456, 173825184, 347650368]

約数ペア:

[(1, 347650368), (2, 173825184), (3, 115883456), (4, 86912592), (6, 57941728), (8, 43456296), (12, 28970864), (13, 26742336), (16, 21728148), (24, 14485432), (26, 13371168), (31, 11214528), (32, 10864074), (39, 8914112), (48, 7242716), (52, 6685584), (62, 5607264), (64, 5432037), (78, 4457056), (93, 3738176), (96, 3621358), (104, 3342792), (124, 2803632), (156, 2228528), (186, 1869088), (192, 1810679), (208, 1671396), (248, 1401816), (312, 1114264), (372, 934544), (403, 862656), (416, 835698), (496, 700908), (624, 557132), (744, 467272), (806, 431328), (832, 417849), (992, 350454), (1209, 287552), (1248, 278566), (1488, 233636), (1612, 215664), (1984, 175227), (2418, 143776), (2496, 139283), (2976, 116818), (3224, 107832), (4493, 77376), (4836, 71888), (5952, 58409), (6448, 53916), (8986, 38688), (9672, 35944), (12896, 26958), (13479, 25792), (17972, 19344)]