1489057472

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 252

約数和(自身を含む): 3840260544

約数和(自身を除く): 2351203072

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 49, 53, 56, 62, 64, 68, 98, 106, 112, 119, 124, 136, 196, 212, 217, 224, 238, 248, 272, 289, 371, 392, 424, 434, 448, 476, 496, 527, 544, 578, 742, 784, 833, 848, 868, 901, 952, 992, 1054, 1088, 1156, 1484, 1519, 1568, 1643, 1666, 1696, 1736, 1802, 1904, 1984, 2023, 2108, 2312, 2597, 2968, 3038, 3136, 3286, 3332, 3392, 3472, 3604, 3689, 3808, 4046, 4216, 4624, 5194, 5936, 6076, 6307, 6572, 6664, 6944, 7208, 7378, 7616, 8092, 8432, 8959, 9248, 10388, 11501, 11872, 12152, 12614, 13144, 13328, 13888, 14161, 14416, 14756, 15317, 16184, 16864, 17918, 18496, 20776, 23002, 23744, 24304, 25228, 25823, 26288, 26656, 27931, 28322, 28832, 29512, 30634, 32368, 33728, 35836, 41552, 44149, 46004, 48608, 50456, 51646, 52576, 53312, 55862, 56644, 57664, 59024, 61268, 62713, 64736, 71672, 80507, 83104, 88298, 92008, 97216, 100912, 103292, 105152, 107219, 111724, 113288, 118048, 122536, 125426, 129472, 143344, 161014, 166208, 176596, 184016, 195517, 201824, 206584, 214438, 223448, 226576, 236096, 245072, 250852, 286688, 322028, 353192, 368032, 391034, 403648, 413168, 428876, 438991, 446896, 453152, 474827, 490144, 501704, 573376, 644056, 706384, 736064, 750533, 782068, 826336, 857752, 877982, 893792, 906304, 949654, 980288, 1003408, 1288112, 1368619, 1412768, 1501066, 1564136, 1652672, 1715504, 1755964, 1787584, 1899308, 2006816, 2576224, 2737238, 2825536, 3002132, 3128272, 3323789, 3431008, 3511928, 3798616, 4013632, 5152448, 5474476, 6004264, 6256544, 6647578, 6862016, 7023856, 7597232, 10948952, 12008528, 12513088, 13295156, 14047712, 15194464, 21897904, 23266523, 24017056, 26590312, 28095424, 30388928, 43795808, 46533046, 48034112, 53180624, 87591616, 93066092, 106361248, 186132184, 212722496, 372264368, 744528736, 1489057472]

約数ペア:

[(1, 1489057472), (2, 744528736), (4, 372264368), (7, 212722496), (8, 186132184), (14, 106361248), (16, 93066092), (17, 87591616), (28, 53180624), (31, 48034112), (32, 46533046), (34, 43795808), (49, 30388928), (53, 28095424), (56, 26590312), (62, 24017056), (64, 23266523), (68, 21897904), (98, 15194464), (106, 14047712), (112, 13295156), (119, 12513088), (124, 12008528), (136, 10948952), (196, 7597232), (212, 7023856), (217, 6862016), (224, 6647578), (238, 6256544), (248, 6004264), (272, 5474476), (289, 5152448), (371, 4013632), (392, 3798616), (424, 3511928), (434, 3431008), (448, 3323789), (476, 3128272), (496, 3002132), (527, 2825536), (544, 2737238), (578, 2576224), (742, 2006816), (784, 1899308), (833, 1787584), (848, 1755964), (868, 1715504), (901, 1652672), (952, 1564136), (992, 1501066), (1054, 1412768), (1088, 1368619), (1156, 1288112), (1484, 1003408), (1519, 980288), (1568, 949654), (1643, 906304), (1666, 893792), (1696, 877982), (1736, 857752), (1802, 826336), (1904, 782068), (1984, 750533), (2023, 736064), (2108, 706384), (2312, 644056), (2597, 573376), (2968, 501704), (3038, 490144), (3136, 474827), (3286, 453152), (3332, 446896), (3392, 438991), (3472, 428876), (3604, 413168), (3689, 403648), (3808, 391034), (4046, 368032), (4216, 353192), (4624, 322028), (5194, 286688), (5936, 250852), (6076, 245072), (6307, 236096), (6572, 226576), (6664, 223448), (6944, 214438), (7208, 206584), (7378, 201824), (7616, 195517), (8092, 184016), (8432, 176596), (8959, 166208), (9248, 161014), (10388, 143344), (11501, 129472), (11872, 125426), (12152, 122536), (12614, 118048), (13144, 113288), (13328, 111724), (13888, 107219), (14161, 105152), (14416, 103292), (14756, 100912), (15317, 97216), (16184, 92008), (16864, 88298), (17918, 83104), (18496, 80507), (20776, 71672), (23002, 64736), (23744, 62713), (24304, 61268), (25228, 59024), (25823, 57664), (26288, 56644), (26656, 55862), (27931, 53312), (28322, 52576), (28832, 51646), (29512, 50456), (30634, 48608), (32368, 46004), (33728, 44149), (35836, 41552)]