2158208064

素因数分解:

$2^6\times 3^4\times {\mathrm{383}}^1\times {\mathrm{1087}}^1$

素因数の和:1494

約数の個数: 140

約数和(自身を含む): 6420209664

約数和(自身を除く): 4262001600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 383, 432, 576, 648, 766, 864, 1087, 1149, 1296, 1532, 1728, 2174, 2298, 2592, 3064, 3261, 3447, 4348, 4596, 5184, 6128, 6522, 6894, 8696, 9192, 9783, 10341, 12256, 13044, 13788, 17392, 18384, 19566, 20682, 24512, 26088, 27576, 29349, 31023, 34784, 36768, 39132, 41364, 52176, 55152, 58698, 62046, 69568, 73536, 78264, 82728, 88047, 104352, 110304, 117396, 124092, 156528, 165456, 176094, 208704, 220608, 234792, 248184, 313056, 330912, 352188, 416321, 469584, 496368, 626112, 661824, 704376, 832642, 939168, 992736, 1248963, 1408752, 1665284, 1878336, 1985472, 2497926, 2817504, 3330568, 3746889, 4995852, 5635008, 6661136, 7493778, 9991704, 11240667, 13322272, 14987556, 19983408, 22481334, 26644544, 29975112, 33722001, 39966816, 44962668, 59950224, 67444002, 79933632, 89925336, 119900448, 134888004, 179850672, 239800896, 269776008, 359701344, 539552016, 719402688, 1079104032, 2158208064]

約数ペア:

[(1, 2158208064), (2, 1079104032), (3, 719402688), (4, 539552016), (6, 359701344), (8, 269776008), (9, 239800896), (12, 179850672), (16, 134888004), (18, 119900448), (24, 89925336), (27, 79933632), (32, 67444002), (36, 59950224), (48, 44962668), (54, 39966816), (64, 33722001), (72, 29975112), (81, 26644544), (96, 22481334), (108, 19983408), (144, 14987556), (162, 13322272), (192, 11240667), (216, 9991704), (288, 7493778), (324, 6661136), (383, 5635008), (432, 4995852), (576, 3746889), (648, 3330568), (766, 2817504), (864, 2497926), (1087, 1985472), (1149, 1878336), (1296, 1665284), (1532, 1408752), (1728, 1248963), (2174, 992736), (2298, 939168), (2592, 832642), (3064, 704376), (3261, 661824), (3447, 626112), (4348, 496368), (4596, 469584), (5184, 416321), (6128, 352188), (6522, 330912), (6894, 313056), (8696, 248184), (9192, 234792), (9783, 220608), (10341, 208704), (12256, 176094), (13044, 165456), (13788, 156528), (17392, 124092), (18384, 117396), (19566, 110304), (20682, 104352), (24512, 88047), (26088, 82728), (27576, 78264), (29349, 73536), (31023, 69568), (34784, 62046), (36768, 58698), (39132, 55152), (41364, 52176)]