54871103352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{298589}}^1$

素因数の和:298661

約数の個数: 128

約数和(自身を含む): 160521984000

約数和(自身を除く): 105650880648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 228, 247, 248, 312, 372, 403, 456, 494, 589, 741, 744, 806, 988, 1178, 1209, 1482, 1612, 1767, 1976, 2356, 2418, 2964, 3224, 3534, 4712, 4836, 5928, 7068, 7657, 9672, 14136, 15314, 22971, 30628, 45942, 61256, 91884, 183768, 298589, 597178, 895767, 1194356, 1791534, 2388712, 3583068, 3881657, 5673191, 7166136, 7763314, 9256259, 11346382, 11644971, 15526628, 17019573, 18512518, 22692764, 23289942, 27768777, 31053256, 34039146, 37025036, 45385528, 46579884, 55537554, 68078292, 73751483, 74050072, 93159768, 111075108, 120331367, 136156584, 147502966, 175868921, 221254449, 222150216, 240662734, 295005932, 351737842, 360994101, 442508898, 481325468, 527606763, 590011864, 703475684, 721988202, 885017796, 962650936, 1055213526, 1406951368, 1443976404, 1770035592, 2110427052, 2286295973, 2887952808, 4220854104, 4572591946, 6858887919, 9145183892, 13717775838, 18290367784, 27435551676, 54871103352]

約数ペア:

[(1, 54871103352), (2, 27435551676), (3, 18290367784), (4, 13717775838), (6, 9145183892), (8, 6858887919), (12, 4572591946), (13, 4220854104), (19, 2887952808), (24, 2286295973), (26, 2110427052), (31, 1770035592), (38, 1443976404), (39, 1406951368), (52, 1055213526), (57, 962650936), (62, 885017796), (76, 721988202), (78, 703475684), (93, 590011864), (104, 527606763), (114, 481325468), (124, 442508898), (152, 360994101), (156, 351737842), (186, 295005932), (228, 240662734), (247, 222150216), (248, 221254449), (312, 175868921), (372, 147502966), (403, 136156584), (456, 120331367), (494, 111075108), (589, 93159768), (741, 74050072), (744, 73751483), (806, 68078292), (988, 55537554), (1178, 46579884), (1209, 45385528), (1482, 37025036), (1612, 34039146), (1767, 31053256), (1976, 27768777), (2356, 23289942), (2418, 22692764), (2964, 18512518), (3224, 17019573), (3534, 15526628), (4712, 11644971), (4836, 11346382), (5928, 9256259), (7068, 7763314), (7657, 7166136), (9672, 5673191), (14136, 3881657), (15314, 3583068), (22971, 2388712), (30628, 1791534), (45942, 1194356), (61256, 895767), (91884, 597178), (183768, 298589)]