440277552

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7168

約数の個数: 160

約数和(自身を含む): 1484904960

約数和(自身を除く): 1044627408

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, 7127, 7722, 10296, 14254, 15444, 20592, 21381, 28508, 30888, 42762, 57016, 61776, 64143, 78397, 85524, 92651, 114032, 128286, 156794, 171048, 185302, 192429, 235191, 256572, 277953, 313588, 342096, 370604, 384858, 470382, 513144, 555906, 627176, 705573, 741208, 769716, 833859, 940764, 1019161, 1026288, 1111812, 1254352, 1411146, 1482416, 1539432, 1667718, 1881528, 2038322, 2116719, 2223624, 2501577, 2822292, 3057483, 3078864, 3335436, 3763056, 4076644, 4233438, 4447248, 5003154, 5644584, 6114966, 6670872, 8153288, 8466876, 9172449, 10006308, 11289168, 12229932, 13341744, 16306576, 16933752, 18344898, 20012616, 24459864, 27517347, 33867504, 36689796, 40025232, 48919728, 55034694, 73379592, 110069388, 146759184, 220138776, 440277552]

約数ペア:

[(1, 440277552), (2, 220138776), (3, 146759184), (4, 110069388), (6, 73379592), (8, 55034694), (9, 48919728), (11, 40025232), (12, 36689796), (13, 33867504), (16, 27517347), (18, 24459864), (22, 20012616), (24, 18344898), (26, 16933752), (27, 16306576), (33, 13341744), (36, 12229932), (39, 11289168), (44, 10006308), (48, 9172449), (52, 8466876), (54, 8153288), (66, 6670872), (72, 6114966), (78, 5644584), (88, 5003154), (99, 4447248), (104, 4233438), (108, 4076644), (117, 3763056), (132, 3335436), (143, 3078864), (144, 3057483), (156, 2822292), (176, 2501577), (198, 2223624), (208, 2116719), (216, 2038322), (234, 1881528), (264, 1667718), (286, 1539432), (297, 1482416), (312, 1411146), (351, 1254352), (396, 1111812), (429, 1026288), (432, 1019161), (468, 940764), (528, 833859), (572, 769716), (594, 741208), (624, 705573), (702, 627176), (792, 555906), (858, 513144), (936, 470382), (1144, 384858), (1188, 370604), (1287, 342096), (1404, 313588), (1584, 277953), (1716, 256572), (1872, 235191), (2288, 192429), (2376, 185302), (2574, 171048), (2808, 156794), (3432, 128286), (3861, 114032), (4752, 92651), (5148, 85524), (5616, 78397), (6864, 64143), (7127, 61776), (7722, 57016), (10296, 42762), (14254, 30888), (15444, 28508), (20592, 21381)]