72256842528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{98299}}^1$

素因数の和:98375

約数の個数: 192

約数和(自身を含む): 221953536000

約数和(自身を除く): 149696693472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 912, 988, 992, 1178, 1209, 1248, 1482, 1488, 1612, 1767, 1824, 1976, 2356, 2418, 2964, 2976, 3224, 3534, 3952, 4712, 4836, 5928, 6448, 7068, 7657, 7904, 9424, 9672, 11856, 12896, 14136, 15314, 18848, 19344, 22971, 23712, 28272, 30628, 38688, 45942, 56544, 61256, 91884, 98299, 122512, 183768, 196598, 245024, 294897, 367536, 393196, 589794, 735072, 786392, 1179588, 1277887, 1572784, 1867681, 2359176, 2555774, 3047269, 3145568, 3735362, 3833661, 4718352, 5111548, 5603043, 6094538, 7470724, 7667322, 9141807, 9436704, 10223096, 11206086, 12189076, 14941448, 15334644, 18283614, 20446192, 22412172, 24279853, 24378152, 29882896, 30669288, 36567228, 39614497, 40892384, 44824344, 48559706, 48756304, 57898111, 59765792, 61338576, 72839559, 73134456, 79228994, 89648688, 97119412, 97512608, 115796222, 118843491, 122677152, 145679118, 146268912, 158457988, 173694333, 179297376, 194238824, 231592444, 237686982, 291358236, 292537824, 316915976, 347388666, 388477648, 463184888, 475373964, 582716472, 633831952, 694777332, 752675443, 776955296, 926369776, 950747928, 1165432944, 1267663904, 1389554664, 1505350886, 1852739552, 1901495856, 2258026329, 2330865888, 2779109328, 3010701772, 3802991712, 4516052658, 5558218656, 6021403544, 9032105316, 12042807088, 18064210632, 24085614176, 36128421264, 72256842528]

約数ペア:

[(1, 72256842528), (2, 36128421264), (3, 24085614176), (4, 18064210632), (6, 12042807088), (8, 9032105316), (12, 6021403544), (13, 5558218656), (16, 4516052658), (19, 3802991712), (24, 3010701772), (26, 2779109328), (31, 2330865888), (32, 2258026329), (38, 1901495856), (39, 1852739552), (48, 1505350886), (52, 1389554664), (57, 1267663904), (62, 1165432944), (76, 950747928), (78, 926369776), (93, 776955296), (96, 752675443), (104, 694777332), (114, 633831952), (124, 582716472), (152, 475373964), (156, 463184888), (186, 388477648), (208, 347388666), (228, 316915976), (247, 292537824), (248, 291358236), (304, 237686982), (312, 231592444), (372, 194238824), (403, 179297376), (416, 173694333), (456, 158457988), (494, 146268912), (496, 145679118), (589, 122677152), (608, 118843491), (624, 115796222), (741, 97512608), (744, 97119412), (806, 89648688), (912, 79228994), (988, 73134456), (992, 72839559), (1178, 61338576), (1209, 59765792), (1248, 57898111), (1482, 48756304), (1488, 48559706), (1612, 44824344), (1767, 40892384), (1824, 39614497), (1976, 36567228), (2356, 30669288), (2418, 29882896), (2964, 24378152), (2976, 24279853), (3224, 22412172), (3534, 20446192), (3952, 18283614), (4712, 15334644), (4836, 14941448), (5928, 12189076), (6448, 11206086), (7068, 10223096), (7657, 9436704), (7904, 9141807), (9424, 7667322), (9672, 7470724), (11856, 6094538), (12896, 5603043), (14136, 5111548), (15314, 4718352), (18848, 3833661), (19344, 3735362), (22971, 3145568), (23712, 3047269), (28272, 2555774), (30628, 2359176), (38688, 1867681), (45942, 1572784), (56544, 1277887), (61256, 1179588), (91884, 786392), (98299, 735072), (122512, 589794), (183768, 393196), (196598, 367536), (245024, 294897)]