871783248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22961}}^1$

素因数の和:23092

約数の個数: 80

約数和(自身を含む): 2596726656

約数和(自身を除く): 1724943408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12656, 18984, 22961, 37968, 45922, 68883, 91844, 137766, 160727, 183688, 275532, 321454, 367376, 482181, 551064, 642908, 964362, 1102128, 1285816, 1928724, 2571632, 2594593, 3857448, 5189186, 7714896, 7783779, 10378372, 15567558, 18162151, 20756744, 31135116, 36324302, 41513488, 54486453, 62270232, 72648604, 108972906, 124540464, 145297208, 217945812, 290594416, 435891624, 871783248]

約数ペア:

[(1, 871783248), (2, 435891624), (3, 290594416), (4, 217945812), (6, 145297208), (7, 124540464), (8, 108972906), (12, 72648604), (14, 62270232), (16, 54486453), (21, 41513488), (24, 36324302), (28, 31135116), (42, 20756744), (48, 18162151), (56, 15567558), (84, 10378372), (112, 7783779), (113, 7714896), (168, 5189186), (226, 3857448), (336, 2594593), (339, 2571632), (452, 1928724), (678, 1285816), (791, 1102128), (904, 964362), (1356, 642908), (1582, 551064), (1808, 482181), (2373, 367376), (2712, 321454), (3164, 275532), (4746, 183688), (5424, 160727), (6328, 137766), (9492, 91844), (12656, 68883), (18984, 45922), (22961, 37968)]