2019014496

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{1049}}^1$

素因数の和:1269

約数の個数: 144

約数和(自身を含む): 5923335600

約数和(自身を除く): 3904321104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 163, 164, 246, 288, 326, 328, 369, 489, 492, 652, 656, 738, 978, 984, 1049, 1304, 1312, 1467, 1476, 1956, 1968, 2098, 2608, 2934, 2952, 3147, 3912, 3936, 4196, 5216, 5868, 5904, 6294, 6683, 7824, 8392, 9441, 11736, 11808, 12588, 13366, 15648, 16784, 18882, 20049, 23472, 25176, 26732, 33568, 37764, 40098, 43009, 46944, 50352, 53464, 60147, 75528, 80196, 86018, 100704, 106928, 120294, 129027, 151056, 160392, 170987, 172036, 213856, 240588, 258054, 302112, 320784, 341974, 344072, 387081, 481176, 512961, 516108, 641568, 683948, 688144, 774162, 962352, 1025922, 1032216, 1367896, 1376288, 1538883, 1548324, 1924704, 2051844, 2064432, 2735792, 3077766, 3096648, 4103688, 4128864, 5471584, 6155532, 6193296, 7010467, 8207376, 12311064, 12386592, 14020934, 16414752, 21031401, 24622128, 28041868, 42062802, 49244256, 56083736, 63094203, 84125604, 112167472, 126188406, 168251208, 224334944, 252376812, 336502416, 504753624, 673004832, 1009507248, 2019014496]

約数ペア:

[(1, 2019014496), (2, 1009507248), (3, 673004832), (4, 504753624), (6, 336502416), (8, 252376812), (9, 224334944), (12, 168251208), (16, 126188406), (18, 112167472), (24, 84125604), (32, 63094203), (36, 56083736), (41, 49244256), (48, 42062802), (72, 28041868), (82, 24622128), (96, 21031401), (123, 16414752), (144, 14020934), (163, 12386592), (164, 12311064), (246, 8207376), (288, 7010467), (326, 6193296), (328, 6155532), (369, 5471584), (489, 4128864), (492, 4103688), (652, 3096648), (656, 3077766), (738, 2735792), (978, 2064432), (984, 2051844), (1049, 1924704), (1304, 1548324), (1312, 1538883), (1467, 1376288), (1476, 1367896), (1956, 1032216), (1968, 1025922), (2098, 962352), (2608, 774162), (2934, 688144), (2952, 683948), (3147, 641568), (3912, 516108), (3936, 512961), (4196, 481176), (5216, 387081), (5868, 344072), (5904, 341974), (6294, 320784), (6683, 302112), (7824, 258054), (8392, 240588), (9441, 213856), (11736, 172036), (11808, 170987), (12588, 160392), (13366, 151056), (15648, 129027), (16784, 120294), (18882, 106928), (20049, 100704), (23472, 86018), (25176, 80196), (26732, 75528), (33568, 60147), (37764, 53464), (40098, 50352), (43009, 46944)]