40450717008

素因数分解:

$2^4\times 3^8\times {\mathrm{13}}^1\times {\mathrm{29641}}^1$

素因数の和:29686

約数の個数: 180

約数和(自身を含む): 126600804148

約数和(自身を除く): 86150087140

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 729, 936, 972, 1053, 1296, 1404, 1458, 1872, 1944, 2106, 2187, 2808, 2916, 3159, 3888, 4212, 4374, 5616, 5832, 6318, 6561, 8424, 8748, 9477, 11664, 12636, 13122, 16848, 17496, 18954, 25272, 26244, 28431, 29641, 34992, 37908, 50544, 52488, 56862, 59282, 75816, 85293, 88923, 104976, 113724, 118564, 151632, 170586, 177846, 227448, 237128, 266769, 341172, 355692, 385333, 454896, 474256, 533538, 682344, 711384, 770666, 800307, 1067076, 1155999, 1364688, 1422768, 1541332, 1600614, 2134152, 2311998, 2400921, 3082664, 3201228, 3467997, 4268304, 4623996, 4801842, 6165328, 6402456, 6935994, 7202763, 9247992, 9603684, 10403991, 12804912, 13871988, 14405526, 18495984, 19207368, 20807982, 21608289, 27743976, 28811052, 31211973, 38414736, 41615964, 43216578, 55487952, 57622104, 62423946, 64824867, 83231928, 86433156, 93635919, 115244208, 124847892, 129649734, 166463856, 172866312, 187271838, 194474601, 249695784, 259299468, 280907757, 345732624, 374543676, 388949202, 499391568, 518598936, 561815514, 749087352, 777898404, 842723271, 1037197872, 1123631028, 1498174704, 1555796808, 1685446542, 2247262056, 2528169813, 3111593616, 3370893084, 4494524112, 5056339626, 6741786168, 10112679252, 13483572336, 20225358504, 40450717008]

約数ペア:

[(1, 40450717008), (2, 20225358504), (3, 13483572336), (4, 10112679252), (6, 6741786168), (8, 5056339626), (9, 4494524112), (12, 3370893084), (13, 3111593616), (16, 2528169813), (18, 2247262056), (24, 1685446542), (26, 1555796808), (27, 1498174704), (36, 1123631028), (39, 1037197872), (48, 842723271), (52, 777898404), (54, 749087352), (72, 561815514), (78, 518598936), (81, 499391568), (104, 388949202), (108, 374543676), (117, 345732624), (144, 280907757), (156, 259299468), (162, 249695784), (208, 194474601), (216, 187271838), (234, 172866312), (243, 166463856), (312, 129649734), (324, 124847892), (351, 115244208), (432, 93635919), (468, 86433156), (486, 83231928), (624, 64824867), (648, 62423946), (702, 57622104), (729, 55487952), (936, 43216578), (972, 41615964), (1053, 38414736), (1296, 31211973), (1404, 28811052), (1458, 27743976), (1872, 21608289), (1944, 20807982), (2106, 19207368), (2187, 18495984), (2808, 14405526), (2916, 13871988), (3159, 12804912), (3888, 10403991), (4212, 9603684), (4374, 9247992), (5616, 7202763), (5832, 6935994), (6318, 6402456), (6561, 6165328), (8424, 4801842), (8748, 4623996), (9477, 4268304), (11664, 3467997), (12636, 3201228), (13122, 3082664), (16848, 2400921), (17496, 2311998), (18954, 2134152), (25272, 1600614), (26244, 1541332), (28431, 1422768), (29641, 1364688), (34992, 1155999), (37908, 1067076), (50544, 800307), (52488, 770666), (56862, 711384), (59282, 682344), (75816, 533538), (85293, 474256), (88923, 454896), (104976, 385333), (113724, 355692), (118564, 341172), (151632, 266769), (170586, 237128), (177846, 227448)]