2019672288

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3061}}^1$

素因数の和:3185

約数の個数: 144

約数和(自身を含む): 6018667200

約数和(自身を除く): 3998994912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 79, 87, 96, 116, 144, 158, 174, 232, 237, 261, 288, 316, 348, 464, 474, 522, 632, 696, 711, 928, 948, 1044, 1264, 1392, 1422, 1896, 2088, 2291, 2528, 2784, 2844, 3061, 3792, 4176, 4582, 5688, 6122, 6873, 7584, 8352, 9164, 9183, 11376, 12244, 13746, 18328, 18366, 20619, 22752, 24488, 27492, 27549, 36656, 36732, 41238, 48976, 54984, 55098, 73312, 73464, 82476, 88769, 97952, 109968, 110196, 146928, 164952, 177538, 219936, 220392, 241819, 266307, 293856, 329904, 355076, 440784, 483638, 532614, 659808, 710152, 725457, 798921, 881568, 967276, 1065228, 1420304, 1450914, 1597842, 1934552, 2130456, 2176371, 2840608, 2901828, 3195684, 3869104, 4260912, 4352742, 5803656, 6391368, 7012751, 7738208, 8521824, 8705484, 11607312, 12782736, 14025502, 17410968, 21038253, 23214624, 25565472, 28051004, 34821936, 42076506, 56102008, 63114759, 69643872, 84153012, 112204016, 126229518, 168306024, 224408032, 252459036, 336612048, 504918072, 673224096, 1009836144, 2019672288]

約数ペア:

[(1, 2019672288), (2, 1009836144), (3, 673224096), (4, 504918072), (6, 336612048), (8, 252459036), (9, 224408032), (12, 168306024), (16, 126229518), (18, 112204016), (24, 84153012), (29, 69643872), (32, 63114759), (36, 56102008), (48, 42076506), (58, 34821936), (72, 28051004), (79, 25565472), (87, 23214624), (96, 21038253), (116, 17410968), (144, 14025502), (158, 12782736), (174, 11607312), (232, 8705484), (237, 8521824), (261, 7738208), (288, 7012751), (316, 6391368), (348, 5803656), (464, 4352742), (474, 4260912), (522, 3869104), (632, 3195684), (696, 2901828), (711, 2840608), (928, 2176371), (948, 2130456), (1044, 1934552), (1264, 1597842), (1392, 1450914), (1422, 1420304), (1896, 1065228), (2088, 967276), (2291, 881568), (2528, 798921), (2784, 725457), (2844, 710152), (3061, 659808), (3792, 532614), (4176, 483638), (4582, 440784), (5688, 355076), (6122, 329904), (6873, 293856), (7584, 266307), (8352, 241819), (9164, 220392), (9183, 219936), (11376, 177538), (12244, 164952), (13746, 146928), (18328, 110196), (18366, 109968), (20619, 97952), (22752, 88769), (24488, 82476), (27492, 73464), (27549, 73312), (36656, 55098), (36732, 54984), (41238, 48976)]