890995248

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14423}}^1$

素因数の和:14464

約数の個数: 160

約数和(自身を含む): 3004807680

約数和(自身を除く): 2113812432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3861, 4752, 5148, 5616, 6864, 7722, 10296, 14423, 15444, 20592, 28846, 30888, 43269, 57692, 61776, 86538, 115384, 129807, 158653, 173076, 187499, 230768, 259614, 317306, 346152, 374998, 389421, 475959, 519228, 562497, 634612, 692304, 749996, 778842, 951918, 1038456, 1124994, 1269224, 1427877, 1499992, 1557684, 1687491, 1903836, 2062489, 2076912, 2249988, 2538448, 2855754, 2999984, 3115368, 3374982, 3807672, 4124978, 4283631, 4499976, 5062473, 5711508, 6187467, 6230736, 6749964, 7615344, 8249956, 8567262, 8999952, 10124946, 11423016, 12374934, 13499928, 16499912, 17134524, 18562401, 20249892, 22846032, 24749868, 26999856, 32999824, 34269048, 37124802, 40499784, 49499736, 55687203, 68538096, 74249604, 80999568, 98999472, 111374406, 148499208, 222748812, 296998416, 445497624, 890995248]

約数ペア:

[(1, 890995248), (2, 445497624), (3, 296998416), (4, 222748812), (6, 148499208), (8, 111374406), (9, 98999472), (11, 80999568), (12, 74249604), (13, 68538096), (16, 55687203), (18, 49499736), (22, 40499784), (24, 37124802), (26, 34269048), (27, 32999824), (33, 26999856), (36, 24749868), (39, 22846032), (44, 20249892), (48, 18562401), (52, 17134524), (54, 16499912), (66, 13499928), (72, 12374934), (78, 11423016), (88, 10124946), (99, 8999952), (104, 8567262), (108, 8249956), (117, 7615344), (132, 6749964), (143, 6230736), (144, 6187467), (156, 5711508), (176, 5062473), (198, 4499976), (208, 4283631), (216, 4124978), (234, 3807672), (264, 3374982), (286, 3115368), (297, 2999984), (312, 2855754), (351, 2538448), (396, 2249988), (429, 2076912), (432, 2062489), (468, 1903836), (528, 1687491), (572, 1557684), (594, 1499992), (624, 1427877), (702, 1269224), (792, 1124994), (858, 1038456), (936, 951918), (1144, 778842), (1188, 749996), (1287, 692304), (1404, 634612), (1584, 562497), (1716, 519228), (1872, 475959), (2288, 389421), (2376, 374998), (2574, 346152), (2808, 317306), (3432, 259614), (3861, 230768), (4752, 187499), (5148, 173076), (5616, 158653), (6864, 129807), (7722, 115384), (10296, 86538), (14423, 61776), (15444, 57692), (20592, 43269), (28846, 30888)]