264816048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 819947520

約数和(自身を除く): 555131472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 47, 48, 56, 82, 84, 94, 112, 123, 141, 164, 168, 188, 246, 282, 287, 328, 329, 336, 376, 409, 492, 564, 574, 656, 658, 752, 818, 861, 984, 987, 1128, 1148, 1227, 1316, 1636, 1722, 1927, 1968, 1974, 2256, 2296, 2454, 2632, 2863, 3272, 3444, 3854, 3948, 4592, 4908, 5264, 5726, 5781, 6544, 6888, 7708, 7896, 8589, 9816, 11452, 11562, 13489, 13776, 15416, 15792, 16769, 17178, 19223, 19632, 22904, 23124, 26978, 30832, 33538, 34356, 38446, 40467, 45808, 46248, 50307, 53956, 57669, 67076, 68712, 76892, 80934, 92496, 100614, 107912, 115338, 117383, 134152, 134561, 137424, 153784, 161868, 201228, 215824, 230676, 234766, 268304, 269122, 307568, 323736, 352149, 402456, 403683, 461352, 469532, 538244, 647472, 704298, 788143, 804912, 807366, 922704, 939064, 1076488, 1408596, 1576286, 1614732, 1878128, 2152976, 2364429, 2817192, 3152572, 3229464, 4728858, 5517001, 5634384, 6305144, 6458928, 9457716, 11034002, 12610288, 16551003, 18915432, 22068004, 33102006, 37830864, 44136008, 66204012, 88272016, 132408024, 264816048]

約数ペア:

[(1, 264816048), (2, 132408024), (3, 88272016), (4, 66204012), (6, 44136008), (7, 37830864), (8, 33102006), (12, 22068004), (14, 18915432), (16, 16551003), (21, 12610288), (24, 11034002), (28, 9457716), (41, 6458928), (42, 6305144), (47, 5634384), (48, 5517001), (56, 4728858), (82, 3229464), (84, 3152572), (94, 2817192), (112, 2364429), (123, 2152976), (141, 1878128), (164, 1614732), (168, 1576286), (188, 1408596), (246, 1076488), (282, 939064), (287, 922704), (328, 807366), (329, 804912), (336, 788143), (376, 704298), (409, 647472), (492, 538244), (564, 469532), (574, 461352), (656, 403683), (658, 402456), (752, 352149), (818, 323736), (861, 307568), (984, 269122), (987, 268304), (1128, 234766), (1148, 230676), (1227, 215824), (1316, 201228), (1636, 161868), (1722, 153784), (1927, 137424), (1968, 134561), (1974, 134152), (2256, 117383), (2296, 115338), (2454, 107912), (2632, 100614), (2863, 92496), (3272, 80934), (3444, 76892), (3854, 68712), (3948, 67076), (4592, 57669), (4908, 53956), (5264, 50307), (5726, 46248), (5781, 45808), (6544, 40467), (6888, 38446), (7708, 34356), (7896, 33538), (8589, 30832), (9816, 26978), (11452, 23124), (11562, 22904), (13489, 19632), (13776, 19223), (15416, 17178), (15792, 16769)]