1078629944

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 2450088000

約数和(自身を除く): 1371458056

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 239, 392, 397, 406, 478, 794, 812, 956, 1421, 1588, 1624, 1673, 1912, 2779, 2842, 3176, 3346, 5558, 5684, 6692, 6931, 11116, 11368, 11513, 11711, 13384, 13862, 19453, 22232, 23026, 23422, 27724, 38906, 46052, 46844, 48517, 55448, 77812, 80591, 92104, 93688, 94883, 97034, 155624, 161182, 189766, 194068, 322364, 339619, 379532, 388136, 564137, 644728, 664181, 679238, 759064, 1128274, 1328362, 1358476, 2256548, 2656724, 2716952, 2751607, 4513096, 4649267, 5313448, 5503214, 9298534, 11006428, 18597068, 19261249, 22012856, 37194136, 38522498, 77044996, 134828743, 154089992, 269657486, 539314972, 1078629944]

約数ペア:

[(1, 1078629944), (2, 539314972), (4, 269657486), (7, 154089992), (8, 134828743), (14, 77044996), (28, 38522498), (29, 37194136), (49, 22012856), (56, 19261249), (58, 18597068), (98, 11006428), (116, 9298534), (196, 5503214), (203, 5313448), (232, 4649267), (239, 4513096), (392, 2751607), (397, 2716952), (406, 2656724), (478, 2256548), (794, 1358476), (812, 1328362), (956, 1128274), (1421, 759064), (1588, 679238), (1624, 664181), (1673, 644728), (1912, 564137), (2779, 388136), (2842, 379532), (3176, 339619), (3346, 322364), (5558, 194068), (5684, 189766), (6692, 161182), (6931, 155624), (11116, 97034), (11368, 94883), (11513, 93688), (11711, 92104), (13384, 80591), (13862, 77812), (19453, 55448), (22232, 48517), (23026, 46844), (23422, 46052), (27724, 38906)]