77920255344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{6653}}^1$

素因数の和:7175

約数の個数: 160

約数和(自身を含む): 220518457344

約数和(自身を除く): 142598202000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 463, 496, 527, 744, 816, 926, 1054, 1389, 1488, 1581, 1852, 2108, 2778, 3162, 3704, 4216, 5556, 6324, 6653, 7408, 7871, 8432, 11112, 12648, 13306, 14353, 15742, 19959, 22224, 23613, 25296, 26612, 28706, 31484, 39918, 43059, 47226, 53224, 57412, 62968, 79836, 86118, 94452, 106448, 113101, 114824, 125936, 159672, 172236, 188904, 206243, 226202, 229648, 244001, 319344, 339303, 344472, 377808, 412486, 452404, 488002, 618729, 678606, 688944, 732003, 824972, 904808, 976004, 1237458, 1357212, 1464006, 1649944, 1809616, 1952008, 2474916, 2714424, 2928012, 3080339, 3299888, 3506131, 3904016, 4949832, 5428848, 5856024, 6160678, 7012262, 9241017, 9899664, 10518393, 11712048, 12321356, 14024524, 18482034, 21036786, 24642712, 28049048, 36964068, 42073572, 49285424, 52365763, 56098096, 73928136, 84147144, 95490509, 104731526, 147856272, 157097289, 168294288, 190981018, 209463052, 286471527, 314194578, 381962036, 418926104, 572943054, 628389156, 763924072, 837852208, 1145886108, 1256778312, 1527848144, 1623338653, 2291772216, 2513556624, 3246677306, 4583544432, 4870015959, 6493354612, 9740031918, 12986709224, 19480063836, 25973418448, 38960127672, 77920255344]

約数ペア:

[(1, 77920255344), (2, 38960127672), (3, 25973418448), (4, 19480063836), (6, 12986709224), (8, 9740031918), (12, 6493354612), (16, 4870015959), (17, 4583544432), (24, 3246677306), (31, 2513556624), (34, 2291772216), (48, 1623338653), (51, 1527848144), (62, 1256778312), (68, 1145886108), (93, 837852208), (102, 763924072), (124, 628389156), (136, 572943054), (186, 418926104), (204, 381962036), (248, 314194578), (272, 286471527), (372, 209463052), (408, 190981018), (463, 168294288), (496, 157097289), (527, 147856272), (744, 104731526), (816, 95490509), (926, 84147144), (1054, 73928136), (1389, 56098096), (1488, 52365763), (1581, 49285424), (1852, 42073572), (2108, 36964068), (2778, 28049048), (3162, 24642712), (3704, 21036786), (4216, 18482034), (5556, 14024524), (6324, 12321356), (6653, 11712048), (7408, 10518393), (7871, 9899664), (8432, 9241017), (11112, 7012262), (12648, 6160678), (13306, 5856024), (14353, 5428848), (15742, 4949832), (19959, 3904016), (22224, 3506131), (23613, 3299888), (25296, 3080339), (26612, 2928012), (28706, 2714424), (31484, 2474916), (39918, 1952008), (43059, 1809616), (47226, 1649944), (53224, 1464006), (57412, 1357212), (62968, 1237458), (79836, 976004), (86118, 904808), (94452, 824972), (106448, 732003), (113101, 688944), (114824, 678606), (125936, 618729), (159672, 488002), (172236, 452404), (188904, 412486), (206243, 377808), (226202, 344472), (229648, 339303), (244001, 319344)]