2154296144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4339}}^1$

素因数の和:4409

約数の個数: 160

約数和(自身を含む): 5786296320

約数和(自身を除く): 3632000176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 44, 52, 56, 62, 77, 88, 91, 104, 112, 124, 143, 154, 176, 182, 208, 217, 248, 286, 308, 341, 364, 403, 434, 496, 572, 616, 682, 728, 806, 868, 1001, 1144, 1232, 1364, 1456, 1612, 1736, 2002, 2288, 2387, 2728, 2821, 3224, 3472, 4004, 4339, 4433, 4774, 5456, 5642, 6448, 8008, 8678, 8866, 9548, 11284, 16016, 17356, 17732, 19096, 22568, 30373, 31031, 34712, 35464, 38192, 45136, 47729, 56407, 60746, 62062, 69424, 70928, 95458, 112814, 121492, 124124, 134509, 190916, 225628, 242984, 248248, 269018, 334103, 381832, 394849, 451256, 485968, 496496, 538036, 620477, 668206, 763664, 789698, 902512, 941563, 1076072, 1240954, 1336412, 1479599, 1579396, 1748617, 1883126, 2152144, 2481908, 2672824, 2959198, 3158792, 3497234, 3766252, 4343339, 4963816, 5345648, 5918396, 6317584, 6994468, 7532504, 8686678, 9927632, 10357193, 11836792, 12240319, 13988936, 15065008, 17373356, 19234787, 20714386, 23673584, 24480638, 27977872, 34746712, 38469574, 41428772, 48961276, 69493424, 76939148, 82857544, 97922552, 134643509, 153878296, 165715088, 195845104, 269287018, 307756592, 538574036, 1077148072, 2154296144]

約数ペア:

[(1, 2154296144), (2, 1077148072), (4, 538574036), (7, 307756592), (8, 269287018), (11, 195845104), (13, 165715088), (14, 153878296), (16, 134643509), (22, 97922552), (26, 82857544), (28, 76939148), (31, 69493424), (44, 48961276), (52, 41428772), (56, 38469574), (62, 34746712), (77, 27977872), (88, 24480638), (91, 23673584), (104, 20714386), (112, 19234787), (124, 17373356), (143, 15065008), (154, 13988936), (176, 12240319), (182, 11836792), (208, 10357193), (217, 9927632), (248, 8686678), (286, 7532504), (308, 6994468), (341, 6317584), (364, 5918396), (403, 5345648), (434, 4963816), (496, 4343339), (572, 3766252), (616, 3497234), (682, 3158792), (728, 2959198), (806, 2672824), (868, 2481908), (1001, 2152144), (1144, 1883126), (1232, 1748617), (1364, 1579396), (1456, 1479599), (1612, 1336412), (1736, 1240954), (2002, 1076072), (2288, 941563), (2387, 902512), (2728, 789698), (2821, 763664), (3224, 668206), (3472, 620477), (4004, 538036), (4339, 496496), (4433, 485968), (4774, 451256), (5456, 394849), (5642, 381832), (6448, 334103), (8008, 269018), (8678, 248248), (8866, 242984), (9548, 225628), (11284, 190916), (16016, 134509), (17356, 124124), (17732, 121492), (19096, 112814), (22568, 95458), (30373, 70928), (31031, 69424), (34712, 62062), (35464, 60746), (38192, 56407), (45136, 47729)]