1311303168

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4554

約数の個数: 200

約数和(自身を含む): 4474012752

約数和(自身を除く): 3162709584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4517, 4536, 4608, 5184, 5376, 6048, 6912, 8064, 9034, 9072, 10368, 10752, 12096, 13551, 13824, 16128, 18068, 18144, 20736, 24192, 27102, 31619, 32256, 36136, 36288, 40653, 41472, 48384, 54204, 63238, 72272, 72576, 81306, 94857, 96768, 108408, 121959, 126476, 144544, 145152, 162612, 189714, 216816, 243918, 252952, 284571, 289088, 290304, 325224, 365877, 379428, 433632, 487836, 505904, 569142, 578176, 650448, 731754, 758856, 853713, 867264, 975672, 1011808, 1138284, 1156352, 1300896, 1463508, 1517712, 1707426, 1734528, 1951344, 2023616, 2276568, 2312704, 2561139, 2601792, 2927016, 3035424, 3414852, 3469056, 3902688, 4047232, 4553136, 5122278, 5203584, 5854032, 6070848, 6829704, 6938112, 7805376, 8094464, 9106272, 10244556, 10407168, 11708064, 12141696, 13659408, 15610752, 16188928, 18212544, 20489112, 20814336, 23416128, 24283392, 27318816, 31221504, 36425088, 40978224, 46832256, 48566784, 54637632, 62443008, 72850176, 81956448, 93664512, 109275264, 145700352, 163912896, 187329024, 218550528, 327825792, 437101056, 655651584, 1311303168]

約数ペア:

[(1, 1311303168), (2, 655651584), (3, 437101056), (4, 327825792), (6, 218550528), (7, 187329024), (8, 163912896), (9, 145700352), (12, 109275264), (14, 93664512), (16, 81956448), (18, 72850176), (21, 62443008), (24, 54637632), (27, 48566784), (28, 46832256), (32, 40978224), (36, 36425088), (42, 31221504), (48, 27318816), (54, 24283392), (56, 23416128), (63, 20814336), (64, 20489112), (72, 18212544), (81, 16188928), (84, 15610752), (96, 13659408), (108, 12141696), (112, 11708064), (126, 10407168), (128, 10244556), (144, 9106272), (162, 8094464), (168, 7805376), (189, 6938112), (192, 6829704), (216, 6070848), (224, 5854032), (252, 5203584), (256, 5122278), (288, 4553136), (324, 4047232), (336, 3902688), (378, 3469056), (384, 3414852), (432, 3035424), (448, 2927016), (504, 2601792), (512, 2561139), (567, 2312704), (576, 2276568), (648, 2023616), (672, 1951344), (756, 1734528), (768, 1707426), (864, 1517712), (896, 1463508), (1008, 1300896), (1134, 1156352), (1152, 1138284), (1296, 1011808), (1344, 975672), (1512, 867264), (1536, 853713), (1728, 758856), (1792, 731754), (2016, 650448), (2268, 578176), (2304, 569142), (2592, 505904), (2688, 487836), (3024, 433632), (3456, 379428), (3584, 365877), (4032, 325224), (4517, 290304), (4536, 289088), (4608, 284571), (5184, 252952), (5376, 243918), (6048, 216816), (6912, 189714), (8064, 162612), (9034, 145152), (9072, 144544), (10368, 126476), (10752, 121959), (12096, 108408), (13551, 96768), (13824, 94857), (16128, 81306), (18068, 72576), (18144, 72272), (20736, 63238), (24192, 54204), (27102, 48384), (31619, 41472), (32256, 40653), (36136, 36288)]