1012920768

素因数分解:

$2^6\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1839

約数の個数: 112

約数和(自身を含む): 2987040000

約数和(自身を除く): 1974119232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 419, 432, 576, 838, 864, 1257, 1399, 1676, 1728, 2514, 2798, 3352, 3771, 4197, 5028, 5596, 6704, 7542, 8394, 10056, 11192, 11313, 12591, 13408, 15084, 16788, 20112, 22384, 22626, 25182, 26816, 30168, 33576, 37773, 40224, 44768, 45252, 50364, 60336, 67152, 75546, 80448, 89536, 90504, 100728, 120672, 134304, 151092, 181008, 201456, 241344, 268608, 302184, 362016, 402912, 586181, 604368, 724032, 805824, 1172362, 1208736, 1758543, 2344724, 2417472, 3517086, 4689448, 5275629, 7034172, 9378896, 10551258, 14068344, 15826887, 18757792, 21102516, 28136688, 31653774, 37515584, 42205032, 56273376, 63307548, 84410064, 112546752, 126615096, 168820128, 253230192, 337640256, 506460384, 1012920768]

約数ペア:

[(1, 1012920768), (2, 506460384), (3, 337640256), (4, 253230192), (6, 168820128), (8, 126615096), (9, 112546752), (12, 84410064), (16, 63307548), (18, 56273376), (24, 42205032), (27, 37515584), (32, 31653774), (36, 28136688), (48, 21102516), (54, 18757792), (64, 15826887), (72, 14068344), (96, 10551258), (108, 9378896), (144, 7034172), (192, 5275629), (216, 4689448), (288, 3517086), (419, 2417472), (432, 2344724), (576, 1758543), (838, 1208736), (864, 1172362), (1257, 805824), (1399, 724032), (1676, 604368), (1728, 586181), (2514, 402912), (2798, 362016), (3352, 302184), (3771, 268608), (4197, 241344), (5028, 201456), (5596, 181008), (6704, 151092), (7542, 134304), (8394, 120672), (10056, 100728), (11192, 90504), (11313, 89536), (12591, 80448), (13408, 75546), (15084, 67152), (16788, 60336), (20112, 50364), (22384, 45252), (22626, 44768), (25182, 40224), (26816, 37773), (30168, 33576)]