15499657264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{49057}}^1$

素因数の和:49123

約数の個数: 120

約数和(自身を含む): 38835097728

約数和(自身を除く): 23335440464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1519, 1612, 1736, 2548, 2821, 3038, 3224, 3472, 5096, 5642, 6076, 6448, 10192, 11284, 12152, 19747, 22568, 24304, 39494, 45136, 49057, 78988, 98114, 157976, 196228, 315952, 343399, 392456, 637741, 686798, 784912, 1275482, 1373596, 1520767, 2403793, 2550964, 2747192, 3041534, 4464187, 4807586, 5101928, 5494384, 6083068, 8928374, 9615172, 10203856, 10645369, 12166136, 17856748, 19230344, 19769971, 21290738, 24332272, 31249309, 35713496, 38460688, 39539942, 42581476, 62498618, 71426992, 74517583, 79079884, 85162952, 124997236, 138389797, 149035166, 158159768, 170325904, 249994472, 276779594, 298070332, 316319536, 499988944, 553559188, 596140664, 968728579, 1107118376, 1192281328, 1937457158, 2214236752, 3874914316, 7749828632, 15499657264]

約数ペア:

[(1, 15499657264), (2, 7749828632), (4, 3874914316), (7, 2214236752), (8, 1937457158), (13, 1192281328), (14, 1107118376), (16, 968728579), (26, 596140664), (28, 553559188), (31, 499988944), (49, 316319536), (52, 298070332), (56, 276779594), (62, 249994472), (91, 170325904), (98, 158159768), (104, 149035166), (112, 138389797), (124, 124997236), (182, 85162952), (196, 79079884), (208, 74517583), (217, 71426992), (248, 62498618), (364, 42581476), (392, 39539942), (403, 38460688), (434, 35713496), (496, 31249309), (637, 24332272), (728, 21290738), (784, 19769971), (806, 19230344), (868, 17856748), (1274, 12166136), (1456, 10645369), (1519, 10203856), (1612, 9615172), (1736, 8928374), (2548, 6083068), (2821, 5494384), (3038, 5101928), (3224, 4807586), (3472, 4464187), (5096, 3041534), (5642, 2747192), (6076, 2550964), (6448, 2403793), (10192, 1520767), (11284, 1373596), (12152, 1275482), (19747, 784912), (22568, 686798), (24304, 637741), (39494, 392456), (45136, 343399), (49057, 315952), (78988, 196228), (98114, 157976)]