12754145808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{42767}}^1$

素因数の和:42909

約数の個数: 120

約数和(自身を含む): 37918108800

約数和(自身を除く): 25163962992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 109, 114, 144, 152, 171, 218, 228, 304, 327, 342, 436, 456, 654, 684, 872, 912, 981, 1308, 1368, 1744, 1962, 2071, 2616, 2736, 3924, 4142, 5232, 6213, 7848, 8284, 12426, 15696, 16568, 18639, 24852, 33136, 37278, 42767, 49704, 74556, 85534, 99408, 128301, 149112, 171068, 256602, 298224, 342136, 384903, 513204, 684272, 769806, 812573, 1026408, 1539612, 1625146, 2052816, 2437719, 3079224, 3250292, 4661603, 4875438, 6158448, 6500584, 7313157, 9323206, 9750876, 13001168, 13984809, 14626314, 18646412, 19501752, 27969618, 29252628, 37292824, 39003504, 41954427, 55939236, 58505256, 74585648, 83908854, 88570457, 111878472, 117010512, 167817708, 177140914, 223756944, 265711371, 335635416, 354281828, 531422742, 671270832, 708563656, 797134113, 1062845484, 1417127312, 1594268226, 2125690968, 3188536452, 4251381936, 6377072904, 12754145808]

約数ペア:

[(1, 12754145808), (2, 6377072904), (3, 4251381936), (4, 3188536452), (6, 2125690968), (8, 1594268226), (9, 1417127312), (12, 1062845484), (16, 797134113), (18, 708563656), (19, 671270832), (24, 531422742), (36, 354281828), (38, 335635416), (48, 265711371), (57, 223756944), (72, 177140914), (76, 167817708), (109, 117010512), (114, 111878472), (144, 88570457), (152, 83908854), (171, 74585648), (218, 58505256), (228, 55939236), (304, 41954427), (327, 39003504), (342, 37292824), (436, 29252628), (456, 27969618), (654, 19501752), (684, 18646412), (872, 14626314), (912, 13984809), (981, 13001168), (1308, 9750876), (1368, 9323206), (1744, 7313157), (1962, 6500584), (2071, 6158448), (2616, 4875438), (2736, 4661603), (3924, 3250292), (4142, 3079224), (5232, 2437719), (6213, 2052816), (7848, 1625146), (8284, 1539612), (12426, 1026408), (15696, 812573), (16568, 769806), (18639, 684272), (24852, 513204), (33136, 384903), (37278, 342136), (42767, 298224), (49704, 256602), (74556, 171068), (85534, 149112), (99408, 128301)]