819645705792

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{18911}}^1$

素因数の和:20577

約数の個数: 168

約数和(自身を含む): 2400978557952

約数和(自身を除く): 1581332852160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1601, 1692, 2256, 3008, 3202, 3384, 4512, 4803, 6404, 6768, 9024, 9606, 12808, 13536, 14409, 18911, 19212, 25616, 27072, 28818, 37822, 38424, 51232, 56733, 57636, 75247, 75644, 76848, 102464, 113466, 115272, 150494, 151288, 153696, 170199, 225741, 226932, 230544, 300988, 302576, 307392, 340398, 451482, 453864, 461088, 601976, 605152, 677223, 680796, 888817, 902964, 907728, 922176, 1203952, 1210304, 1354446, 1361592, 1777634, 1805928, 1815456, 2407904, 2666451, 2708892, 2723184, 3555268, 3611856, 3630912, 4815808, 5332902, 5417784, 5446368, 7110536, 7223712, 7999353, 10665804, 10835568, 10892736, 14221072, 14447424, 15998706, 21331608, 21671136, 28442144, 30276511, 31997412, 42663216, 43342272, 56884288, 60553022, 63994824, 85326432, 90829533, 121106044, 127989648, 170652864, 181659066, 242212088, 255979296, 272488599, 363318132, 484424176, 511958592, 544977198, 726636264, 968848352, 1089954396, 1422996017, 1453272528, 1937696704, 2179908792, 2845992034, 2906545056, 4268988051, 4359817584, 5691984068, 5813090112, 8537976102, 8719635168, 11383968136, 12806964153, 17075952204, 17439270336, 22767936272, 25613928306, 34151904408, 45535872544, 51227856612, 68303808816, 91071745088, 102455713224, 136607617632, 204911426448, 273215235264, 409822852896, 819645705792]

約数ペア:

[(1, 819645705792), (2, 409822852896), (3, 273215235264), (4, 204911426448), (6, 136607617632), (8, 102455713224), (9, 91071745088), (12, 68303808816), (16, 51227856612), (18, 45535872544), (24, 34151904408), (32, 25613928306), (36, 22767936272), (47, 17439270336), (48, 17075952204), (64, 12806964153), (72, 11383968136), (94, 8719635168), (96, 8537976102), (141, 5813090112), (144, 5691984068), (188, 4359817584), (192, 4268988051), (282, 2906545056), (288, 2845992034), (376, 2179908792), (423, 1937696704), (564, 1453272528), (576, 1422996017), (752, 1089954396), (846, 968848352), (1128, 726636264), (1504, 544977198), (1601, 511958592), (1692, 484424176), (2256, 363318132), (3008, 272488599), (3202, 255979296), (3384, 242212088), (4512, 181659066), (4803, 170652864), (6404, 127989648), (6768, 121106044), (9024, 90829533), (9606, 85326432), (12808, 63994824), (13536, 60553022), (14409, 56884288), (18911, 43342272), (19212, 42663216), (25616, 31997412), (27072, 30276511), (28818, 28442144), (37822, 21671136), (38424, 21331608), (51232, 15998706), (56733, 14447424), (57636, 14221072), (75247, 10892736), (75644, 10835568), (76848, 10665804), (102464, 7999353), (113466, 7223712), (115272, 7110536), (150494, 5446368), (151288, 5417784), (153696, 5332902), (170199, 4815808), (225741, 3630912), (226932, 3611856), (230544, 3555268), (300988, 2723184), (302576, 2708892), (307392, 2666451), (340398, 2407904), (451482, 1815456), (453864, 1805928), (461088, 1777634), (601976, 1361592), (605152, 1354446), (677223, 1210304), (680796, 1203952), (888817, 922176), (902964, 907728)]