121593888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 144

約数和(自身を含む): 380854656

約数和(自身を除く): 259260768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 47, 48, 52, 72, 78, 94, 96, 104, 117, 141, 144, 156, 188, 208, 234, 282, 288, 312, 376, 416, 423, 468, 564, 611, 624, 691, 752, 846, 936, 1128, 1222, 1248, 1382, 1504, 1692, 1833, 1872, 2073, 2256, 2444, 2764, 3384, 3666, 3744, 4146, 4512, 4888, 5499, 5528, 6219, 6768, 7332, 8292, 8983, 9776, 10998, 11056, 12438, 13536, 14664, 16584, 17966, 19552, 21996, 22112, 24876, 26949, 29328, 32477, 33168, 35932, 43992, 49752, 53898, 58656, 64954, 66336, 71864, 80847, 87984, 97431, 99504, 107796, 129908, 143728, 161694, 175968, 194862, 199008, 215592, 259816, 287456, 292293, 323388, 389724, 422201, 431184, 519632, 584586, 646776, 779448, 844402, 862368, 1039264, 1169172, 1266603, 1293552, 1558896, 1688804, 2338344, 2533206, 2587104, 3117792, 3377608, 3799809, 4676688, 5066412, 6755216, 7599618, 9353376, 10132824, 13510432, 15199236, 20265648, 30398472, 40531296, 60796944, 121593888]

約数ペア:

[(1, 121593888), (2, 60796944), (3, 40531296), (4, 30398472), (6, 20265648), (8, 15199236), (9, 13510432), (12, 10132824), (13, 9353376), (16, 7599618), (18, 6755216), (24, 5066412), (26, 4676688), (32, 3799809), (36, 3377608), (39, 3117792), (47, 2587104), (48, 2533206), (52, 2338344), (72, 1688804), (78, 1558896), (94, 1293552), (96, 1266603), (104, 1169172), (117, 1039264), (141, 862368), (144, 844402), (156, 779448), (188, 646776), (208, 584586), (234, 519632), (282, 431184), (288, 422201), (312, 389724), (376, 323388), (416, 292293), (423, 287456), (468, 259816), (564, 215592), (611, 199008), (624, 194862), (691, 175968), (752, 161694), (846, 143728), (936, 129908), (1128, 107796), (1222, 99504), (1248, 97431), (1382, 87984), (1504, 80847), (1692, 71864), (1833, 66336), (1872, 64954), (2073, 58656), (2256, 53898), (2444, 49752), (2764, 43992), (3384, 35932), (3666, 33168), (3744, 32477), (4146, 29328), (4512, 26949), (4888, 24876), (5499, 22112), (5528, 21996), (6219, 19552), (6768, 17966), (7332, 16584), (8292, 14664), (8983, 13536), (9776, 12438), (10998, 11056)]