2139577.000000000

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 544050000

約数和(自身を除く): 362038752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 149, 153, 204, 272, 298, 306, 408, 447, 499, 596, 612, 816, 894, 998, 1192, 1224, 1341, 1497, 1788, 1996, 2384, 2448, 2533, 2682, 2994, 3576, 3992, 4491, 5066, 5364, 5988, 7152, 7599, 7984, 8483, 8982, 10132, 10728, 11976, 15198, 16966, 17964, 20264, 21456, 22797, 23952, 25449, 30396, 33932, 35928, 40528, 45594, 50898, 60792, 67864, 71856, 74351, 76347, 91188, 101796, 121584, 135728, 148702, 152694, 182376, 203592, 223053, 297404, 305388, 364752, 407184, 446106, 594808, 610776, 669159, 892212, 1189616, 1221552, 1263967, 1338318, 1784424, 2527934, 2676636, 3568848, 3791901, 5055868, 5353272, 7583802, 10111736, 10706544, 11375703, 15167604, 20223472, 22751406, 30335208, 45502812, 60670416, 91005624, 182011248]

約数ペア:

[(1, 182011248), (2, 91005624), (3, 60670416), (4, 45502812), (6, 30335208), (8, 22751406), (9, 20223472), (12, 15167604), (16, 11375703), (17, 10706544), (18, 10111736), (24, 7583802), (34, 5353272), (36, 5055868), (48, 3791901), (51, 3568848), (68, 2676636), (72, 2527934), (102, 1784424), (136, 1338318), (144, 1263967), (149, 1221552), (153, 1189616), (204, 892212), (272, 669159), (298, 610776), (306, 594808), (408, 446106), (447, 407184), (499, 364752), (596, 305388), (612, 297404), (816, 223053), (894, 203592), (998, 182376), (1192, 152694), (1224, 148702), (1341, 135728), (1497, 121584), (1788, 101796), (1996, 91188), (2384, 76347), (2448, 74351), (2533, 71856), (2682, 67864), (2994, 60792), (3576, 50898), (3992, 45594), (4491, 40528), (5066, 35928), (5364, 33932), (5988, 30396), (7152, 25449), (7599, 23952), (7984, 22797), (8483, 21456), (8982, 20264), (10132, 17964), (10728, 16966), (11976, 15198)]