12845536938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 32374847232

約数和(自身を除く): 19529310294

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 37, 39, 46, 69, 74, 78, 111, 117, 138, 207, 222, 234, 251, 257, 299, 333, 414, 481, 502, 514, 598, 666, 753, 771, 851, 897, 962, 1443, 1506, 1542, 1702, 1794, 2259, 2313, 2553, 2691, 2886, 3263, 3341, 4329, 4518, 4626, 5106, 5382, 5773, 5911, 6526, 6682, 7659, 8658, 9287, 9509, 9789, 10023, 11063, 11546, 11822, 15318, 17319, 17733, 18574, 19018, 19578, 20046, 22126, 27861, 28527, 29367, 30069, 33189, 34638, 35466, 51957, 53199, 55722, 57054, 58734, 60138, 64507, 66378, 75049, 76843, 83583, 85581, 99567, 103914, 106398, 120731, 123617, 129014, 150098, 153686, 167166, 171162, 193521, 199134, 213601, 218707, 225147, 230529, 241462, 247234, 362193, 370851, 387042, 427202, 437414, 450294, 461058, 580563, 640803, 656121, 675441, 691587, 724386, 741702, 838591, 1086579, 1112553, 1161126, 1281606, 1312242, 1350882, 1383174, 1483661, 1677182, 1922409, 1968363, 2173158, 2225106, 2386759, 2515773, 2776813, 2843191, 2967322, 3844818, 3936726, 4450983, 4773518, 5031546, 5553626, 5686382, 7160277, 7547319, 8330439, 8529573, 8901966, 13352949, 14320554, 15094638, 16660878, 17059146, 19287593, 21480831, 24991317, 25588719, 26705898, 31027867, 38575186, 42961662, 49982634, 51177438, 54895457, 57862779, 62055734, 93083601, 109790914, 115725558, 164686371, 173588337, 186167202, 279250803, 329372742, 347176674, 494059113, 558501606, 713640941, 988118226, 1427281882, 2140922823, 4281845646, 6422768469, 12845536938]

約数ペア:

[(1, 12845536938), (2, 6422768469), (3, 4281845646), (6, 2140922823), (9, 1427281882), (13, 988118226), (18, 713640941), (23, 558501606), (26, 494059113), (37, 347176674), (39, 329372742), (46, 279250803), (69, 186167202), (74, 173588337), (78, 164686371), (111, 115725558), (117, 109790914), (138, 93083601), (207, 62055734), (222, 57862779), (234, 54895457), (251, 51177438), (257, 49982634), (299, 42961662), (333, 38575186), (414, 31027867), (481, 26705898), (502, 25588719), (514, 24991317), (598, 21480831), (666, 19287593), (753, 17059146), (771, 16660878), (851, 15094638), (897, 14320554), (962, 13352949), (1443, 8901966), (1506, 8529573), (1542, 8330439), (1702, 7547319), (1794, 7160277), (2259, 5686382), (2313, 5553626), (2553, 5031546), (2691, 4773518), (2886, 4450983), (3263, 3936726), (3341, 3844818), (4329, 2967322), (4518, 2843191), (4626, 2776813), (5106, 2515773), (5382, 2386759), (5773, 2225106), (5911, 2173158), (6526, 1968363), (6682, 1922409), (7659, 1677182), (8658, 1483661), (9287, 1383174), (9509, 1350882), (9789, 1312242), (10023, 1281606), (11063, 1161126), (11546, 1112553), (11822, 1086579), (15318, 838591), (17319, 741702), (17733, 724386), (18574, 691587), (19018, 675441), (19578, 656121), (20046, 640803), (22126, 580563), (27861, 461058), (28527, 450294), (29367, 437414), (30069, 427202), (33189, 387042), (34638, 370851), (35466, 362193), (51957, 247234), (53199, 241462), (55722, 230529), (57054, 225147), (58734, 218707), (60138, 213601), (64507, 199134), (66378, 193521), (75049, 171162), (76843, 167166), (83583, 153686), (85581, 150098), (99567, 129014), (103914, 123617), (106398, 120731)]