1224542844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{285841}}^1$

素因数の和:285875

約数の個数: 72

約数和(自身を含む): 3745673568

約数和(自身を除く): 2521130724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 285841, 571682, 857523, 1143364, 1715046, 2000887, 2572569, 3430092, 4001774, 4859297, 5145138, 6002661, 8003548, 9718594, 10290276, 12005322, 14577891, 18007983, 19437188, 24010644, 29155782, 34015079, 36015966, 43733673, 58311564, 68030158, 72031932, 87467346, 102045237, 136060316, 174934692, 204090474, 306135711, 408180948, 612271422, 1224542844]

約数ペア:

[(1, 1224542844), (2, 612271422), (3, 408180948), (4, 306135711), (6, 204090474), (7, 174934692), (9, 136060316), (12, 102045237), (14, 87467346), (17, 72031932), (18, 68030158), (21, 58311564), (28, 43733673), (34, 36015966), (36, 34015079), (42, 29155782), (51, 24010644), (63, 19437188), (68, 18007983), (84, 14577891), (102, 12005322), (119, 10290276), (126, 9718594), (153, 8003548), (204, 6002661), (238, 5145138), (252, 4859297), (306, 4001774), (357, 3430092), (476, 2572569), (612, 2000887), (714, 1715046), (1071, 1143364), (1428, 857523), (2142, 571682), (4284, 285841)]