1569894228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{327881}}^1$

素因数の和:327917

約数の個数: 72

約数和(自身を含む): 4773961920

約数和(自身を除く): 3204067692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 327881, 655762, 983643, 1311524, 1967286, 2295167, 2950929, 3934572, 4590334, 5901858, 6229739, 6885501, 9180668, 11803716, 12459478, 13771002, 18689217, 20656503, 24918956, 27542004, 37378434, 41313006, 43608173, 56067651, 74756868, 82626012, 87216346, 112135302, 130824519, 174432692, 224270604, 261649038, 392473557, 523298076, 784947114, 1569894228]

約数ペア:

[(1, 1569894228), (2, 784947114), (3, 523298076), (4, 392473557), (6, 261649038), (7, 224270604), (9, 174432692), (12, 130824519), (14, 112135302), (18, 87216346), (19, 82626012), (21, 74756868), (28, 56067651), (36, 43608173), (38, 41313006), (42, 37378434), (57, 27542004), (63, 24918956), (76, 20656503), (84, 18689217), (114, 13771002), (126, 12459478), (133, 11803716), (171, 9180668), (228, 6885501), (252, 6229739), (266, 5901858), (342, 4590334), (399, 3934572), (532, 2950929), (684, 2295167), (798, 1967286), (1197, 1311524), (1596, 983643), (2394, 655762), (4788, 327881)]